Guest Nicole -
Guest Nicole -
Emergency Survival / Prepping >
Storing potable water can be one of the trickiest parts of prepping. It is crucial to have water on hand, though, if the local water supply becomes contaminated or simply isn’t accessible. The problem with storing water is that the shelf life is typically short, and there’s a risk of chemicals from the packaging leaching into the water. Filtration and purification systems are good to have on hand, but they only benefit when there is an actual water supply.
Luckily, there is a company that figured out how to can pure water so that it has a 50 year shelf life. Blue Can Premium Emergency Water is packaged in 12 ounce cans, and can be stored between 33 degrees F to 150 degrees F for up to 50 years.
By Guest Nicole
Many studies have shown that carbohydrates, sugar and fat are the causes of weight gain. However, a new report reveals that fat is the only culprit.
Researchers from the University of Aberdeen and the Chinese Academy of Sciences recently conducted a study, published in the Cell Metabolism journal, to explore the impacts of macronutrients on body weight.
To do so, they fed mice 30 different diets that varied in fat, carbs and protein contents for a three-month period, the equivalent of nine years for humans.
Read more: https://www.ajc.com/news/world/eating-fat-the-only-cause-weight-gain-study-says/7ze4Vx5kPVuqQ7EJLO75QI/
By Guest Nicole
Working out the muscles on one side of our bodies can keep the muscles on the other side fit, even if we do not move them at all.
By Gretchen Reynolds
May 16, 2018
If you sprain an ankle or break a wrist this summer and cannot use one of your limbs, the muscles there will weaken and shrink — unless you exercise those same muscles in your other limb.
According to a fascinating new study, working out the muscles on one side of our bodies can keep the muscles on the other side strong and fit, even if we do not move them at all. The finding has implications for injury recovery and also underscores how capable and confounding our bodies can be.
Many of us — or a family member — will at some point break a bone, tear a ligament or experience a neurological problem such as a stroke that makes it impossible to move an arm or leg normally.
When that limb is immobilized, its muscles will atrophy, losing size and strength, a process that begins within days or even hours of an injury.
There have been hints, though, that exercising one limb can affect the other. In past studies, when someone pedals a bike with one leg or lifts weights with one arm, muscles in the other limb often contract, a development known as mirroring.
But in most of those experiments, the unused limb was not completely immobilized with a cast and scientists did not focus on specific muscles, making it difficult to know whether exercising certain muscles in one limb affects all muscles in the other or only some.
Read more: https://www.nytimes.com/2018/05/16/well/move/exercise-sports-injury-arm-leg-broken-strain-sprain.html?rref=collection%2Fsectioncollection%2Fhealth&action=click&contentCollection=health&region=stream&module=stream_unit&version=latest&contentPlacement=2&pgtype=sectionfront
By Guest Nicole
Exercise changes the brains and sperm of male animals in ways that later affect the brains and thinking skills of their offspring, according to a fascinating new study involving mice.
The findings indicate that some of the brain benefits of physical activity may be passed along to children, even if a father does not begin to exercise until adulthood.
We already have plenty of scientific evidence showing that exercise is good for our brains, whether we are mice or people. Among other effects, physical activity can strengthen the connections between neurons in the hippocampus, a crucial part of the brain involved in memory and learning. Stronger neuronal connections there generally mean sharper thinking.
Studies also indicate that exercise, like other aspects of lifestyle, can alter how genes work — whether and when they get turned on or off, for instance — and those changes can get passed on to children. This process is known as epigenetics.
By Guest Nicole
The Indian state of Punjab is undergoing a severe water crisis. Once an agricultural leader in India, it’s now turning into a desert. Farmers and other rural dwellers are going bankrupt over the need to pay for water delivered from other regions. In this drastic situation, the number of suicides has skyrocketed, but the authorities deny that people are killing themselves over the water shortage.
Water has become a luxury for the people in the Indian state of Punjab. Thousands of villages here rely on water deliveries from elsewhere. People have to pay exorbitant prices for water that their state once had in abundance. Farmers can no longer afford to grow food, their crops are dying and they are left with enormous debts. The devastation has led many to take their own lives. Meanwhile the authorities turn a blind eye to the mass suicides.
The reasons behind the crisis are a combination of an unintended consequence of the green revolution in India and global climate change. The agricultural infrastructure built by the government is not effective. Traditional methods of gathering and preserving rainwater offer rural dwellers some relief, but cease to be sufficient during a drought.
The drastic water shortage dictates people’s lives here, with many spending significant amounts of their time on obtaining water: whether it be queueing for a tanker, waiting their turn at a half-dried well or digging reservoirs by hand in the hope of collecting some rainwater. To ensure their families’ survival, they come up with desperate arrangements – such as polygamous marriages; and have to prioritise what to spend their precious water on. RT Doc crew visits the sun-scorched Punjab to see with their own eyes how the task of obtaining water for their households became a matter of life or death for the people living there.
By Guest Nicole
For people with coronary heart disease, losing weight will not prolong life, a new study reports, but increasing physical activity will.
To their surprise, Norwegian researchers found that in some coronary heart disease patients — those of normal weight — weight loss actually increased the risk for death.
The study, in the Journal of the American College of Cardiology, included 3,307 patients followed for an average of 16 years. There were 1,493 deaths.
Lowering body mass index by more than 0.10 in a year was associated with a 30 percent increase in the risk for death, but only in those of normal weight at the start. Weight gain was not associated with mortality.
By Guest Nicole
A new study adds evidence to the argument that exercise can help preserve brain health, particularly in the aging brain.
What makes this study different than most is a wrinkle in its methodology. Unlike many studies that look for a connection between exercise and brain health, this one used a specific way of measuring physical fitness, by testing the participants’ maximum oxygen consumption during aerobic exercise (known as the V02 max test, it’s a method recognized by the American Heart Association as an objective way of analyzing cardiovascular fitness--more reliable than people just self-reporting on how fit they think they are).
Read more: https://www.forbes.com/sites/daviddisalvo/2018/02/20/study-finds-link-between-physical-fitness-and-brain-health/#6cb0e19172c9
We’re of the mindset that clean water is safe water. Unfortunately, that can’t be said of those trying to make a buck by selling the “health conscious” on what they’re calling “raw water”: untreated H20 (often sourced from who knows where). While straight-from-the-spring water can be safe, experts point out that “the cleanliness of the water depends on things you can't see—whether herds of elk or moose or caribou have relieved themselves in a stream that you're drinking from and left it full of parasites” (that can cause a very unpleasant gut disease called giardia). Or “whether there has been groundwater contamination from naturally occurring elements such as arsenic, radon or uranium, or from pesticides and other chemicals.” So think twice before paying for a “health” product that might just make you sick.
By Guest Nicole
If you’re tired of feeling bloated and puffy, there is a light at the end of the tunnel. Over half of our total body weight is water and the amount we retain on a given day is directly correlated to what we eat. The key to flushing the water-weight quickly is to take a break from foods that are high in sodium like canned goods, chips, pizza, pasta, and even sugary foods as well. Author and personal trainer Jen Widerstrom has come up with a few easy ways to wave goodbye to the bloat in just three days. Here is what you need to know to get started.
Start With a Potassium Water Flush and Caffeine Chaser
As strange as it sounds, the key to getting the water weight down is to actually drink more water. To spice up your water, add lemons, cucumbers, and kiwis to hydrate your body and give it to a dose of potassium. Potassium counterbalances the effect of sodium in the body so it’s an important part of your diet when you’re trying to shed the weight. Pair this drink with a caffeine chaser such as tea or an espresso shot, which acts as a natural diuretic. Make sure to avoid sugar and dairy since these ingredients can actually make you bloat.
Pair White Bean Hummus With Water Veggies at Lunch
Studies show that white kidney beans have a compound that acts as a starch blocker. For every gram of carbs you eat, you retain three grams of water, but white beans inhibit digestion of these carbs so you don’t have to accumulate any water weight. Aside from that benefit, this vegetable is also full of fiber which can help clean you out. The most powerful way to enjoy this snack is with cucumbers and celery which have the highest water content of any vegetable and are extremely low in calories.
Make a Water-Shedding Veggie Bowl
Leafy greens are a crucial part of water weight loss because they draw water out of your body. So start with a base of spinach and add asparagus (a natural diuretic) and broccoli (which is high in potassium) on top. Top with dried apricots which can add a nice texture and all-natural sweetness to the dish. Feel free to swap out the greens, choosing from kale or Swiss chard or any other dark leafy vegetable you enjoy.
Make Banana Tea for Dessert
To make banana tea, put a whole banana – peel included – in a pot of water and bring it to a boil for around 10 minutes. The peel actually has more potassium than the banana itself and is full of magnesium which can help you sleep better. A good night’s rest is also important for losing weight because your body goes into fat-burning mode while you snooze. You can also add a pinch of cinnamon to give the drink more flavor, just avoid adding any sweeteners to avoid an insulin spike.
Add Exercise to Your Daily Routine
Aside from your diet, light exercise is very helpful in shedding the water weight. Either before breakfast or after dinner, make time to go for a 20 minute walk at the park or just around your neighborhood. You don’t have to do an intense workout to enjoy the benefits, the key is to get your blood flowing, improve your circulation, and help you digest your food.
via TheWorldNewsOrgWorld News
By Guest Nicole
A tardigrade, known as a water bear, is shown magnified 250 times. These tiny aquatic invertebrates can go without water for 10 years, surviving as a dessicated shell.
Steve Gschmeissner/Getty Images
Microscopic, bear-shaped animals called tardigrades are one of the most resilient animals on earth. Known colloquially as water bears, they can survive freezing temperatures, radiation, even a trip to outer space.
The creatures are famous for their ability to withstand extremely dry conditions. Water bears can go without water for 10 years, surviving as a dessicated shell. Just how they come back to life when their environment is friendlier has baffled scientists for years.
Now researchers think they have the answer, and it may someday help us ship pharmaceuticals more efficiently.
Scientists initially thought tardigrades were surviving desiccation by using a sugar called trehalose. In bacteria and fungi, trehalose can turn the inside of cells to a glass-like matrix that keeps proteins from being damaged in super dry conditions. The process, called vitrification, allows dried-up organisms to hold proteins and molecules together until the organism is rehydrated and can get back to business.
But when they looked closely, researchers found that trehalose was barely detectable in water bears, and that some species don't have the ability to make the sugar at all. So researchers at the University of North Carolina at Chapel Hill set out to find what the tardigrades were doing to regenerate.
Led by UNC postdoctoral fellow Thomas Boothby, the team of biochemists started by drying out tardigrades and determining which genes were "switched on" in response. One group of proteins called IDPs, or intrinsically disordered proteins, stood out. "When we looked at which genes are activated most during that drying stress, the genes that encode the disordered proteins jumped right to the top of the list," Boothby said.
IDPs are the oddballs of the protein world. Most proteins have a stable 3-D structure that's important for their function, but intrinsically disordered proteins have no set shape. That means they're flexible and can wiggle and move to bind things in the cell. Boothby says IDPs are like "wiggly spaghetti springs where they are constantly changing shape."
Water bears that lacked functional IDPs couldn't survive extremely dry conditions, as the biochemists noted in a study published Thursday in Molecular Cell.
Boothby found that IDPs form bio-glass much like trehalose does in bacteria and fungi. Essentially, when the water bears get stressed, they start cranking out IDPs that fill up the cells and form the protective matrix.
Once they determined that IDPs prevented tardigrades from drying up and dying, the researchers put IDPs in yeast and bacteria to see if it could protect them as well. The borrowed tardigrade proteins increased the ability of some bacteria and yeast to survive desiccation by 100-fold. That means that tardigrade proteins are functional even when you put them in other organisms.
Boothby thinks these proteins could be useful in pharmaceutical storage. "A lot of protein-based pharmaceuticals are very effective but also very unstable," he says.
To keep them stable, some drugs need to be kept very cold as they're transported and stored. This makes shipping and storage very expensive – which can be an insurmountable challenge in developing countries.
Boothby thinks that using the tardigrade proteins to help stabilize the medicines could eventually bring down that cost. "Essentially, what we envision is using these tardigrade proteins to stabilize sensitive proteins in a dried state, and then being able to ship and store these lifesaving drugs all over the world at room temperature."
So water bear proteins might bear benefits for humans, too.
When a tardigrade is stressed, it enters a quasi-death state. The animal retracts its head and its eight legs and curls into a dried-up ball.
Thomas Boothby/University of North Carolina at Chapel Hill
By Bible Speaks
WATER is Essential to Life, Do you view it as a gift? If there was no water we would die...Jehovah Our Creator can give and use water for our benefit and also at His disposal for destructive forces. He took care of His people in the Desert.
In the future we may also be dependent on Him for WATER both physical and spiritual...Every drop of water is Life-giving...is that How you view it? 60-70% of your body is water!
NO FEAR HE ALSO HAS CONTROL OF WATER!!
How much freshwater is available?
97.5% Salt water
99% Locked up in glaciers and icebergs or underground
1% Available to nearly seven billion humans and countless billions of other life forms
Consider the composition of a molecule of water, a substance essential to life. Because of their design, two atoms of hydrogen will combine in a unique way with a single atom of oxygen to form a molecule of water—billions of which are in each drop! What can we learn by examining a molecule of water and considering its behavior under different circumstances?
~~ The Wonder of Water ~~
Although individual drops of water seem very simple, water is an extremely complex substance. In fact, Dr. John Emsley, a science writer at Imperial College, in London, England, said that it is “one of the most investigated of all chemicals, but it is still the least understood.” New Scientist magazine stated: “Water is the most familiar liquid on Earth, but also one of the most mysterious.”
Dr. Emsley explained that despite the simple structure of water, “nothing is as complex in its behaviour.” For example, he said: “H20 should be a gas, . . . but it is a liquid. Moreover, when it freezes . . . , its solid form, ice, floats instead of sinking,” as would ordinarily be expected. Regarding this unusual behavior, Dr. Paul E. Klopsteg, a past president of the American Association for the Advancement of Science, observed:
“This appears as a remarkable design for sustaining aquatic life such as fishes. Think what would happen if water, as it cools to the freezing point, didn’t behave as described. Ice would form and keep forming until it occupied an entire lake, snuffing out all or most marine life.” Dr. Klopsteg said that this unexpected behavior of water is “evidence of a great and purposeful mind at work in the universe.”
According to New Scientist, researchers now think that they know the reason for this unusual behavior of water. They have developed the first theoretical model that accurately predicts the expansion of water. “The key to the mystery,” the researchers realized, “lay in the spacing of oxygen atoms within these structures.”
Isn’t that remarkable? A molecule that appears so simple challenges human comprehension. And to think that water makes up most of the weight of our body! Do you too see in the marvels of this molecule, of only three atoms of two elements, “evidence of a great and purposeful mind at work”? Yet, a molecule of water is extremely small and much less complex than many other molecules.
~~ The liquid that is a major constituent of all living matter. Jehovah is the Source of this liquid so essential to the life of man, animals, and vegetation on earth. ~~
(Revelation 14:7) . . .“FEAR God and give him glory, because the hour of the judgment by him has arrived, and so worship the One who made the heaven and the earth and sea and fountains of waters.”
~~ He provides it and can control it. ~~
(Nehemiah 9:15) . . .And bread from heaven you gave them for their hunger, and waters out of the crag you brought forth to them for their thirst, and you went on to say to them to enter and possess the land that you had lifted your hand [in an oath] to give to them.
(Exodus 14:21-31) 21 Moses now stretched his hand out over the sea; and Jehovah began making the sea go back by a strong east wind all night long and converting the sea basin into dry ground, and the waters were being split apart. 22 At length the sons of Israel went through the midst of the sea on dry land, while the waters were a wall to them on their right hand and on their left. 23 And the Egyptians took up the pursuit, and all the horses of Phar′aoh, his war chariots and his cavalrymen began going in after them, into the midst of the sea. 24 And it came about during the morning watch that Jehovah began to look out upon the camp of the Egyptians from within the pillar of fire and cloud, and he went throwing the camp of the Egyptians into confusion.
(Nehemiah 9:20) . . .And your good spirit you gave to make them prudent, and your manna you did not hold back from their mouth, and water you gave them for their thirst.
(Psalm 78:16) 16 And he went bringing forth streams out of a crag And causing waters to descend just like rivers. . .
(Psalm 78:20) 20 Look! He struck a rock That waters might flow and torrents themselves might flood forth. “Is he able also to give bread itself, Or can he prepare sustenance for his people?. . .
ing waters to descend just like rivers. . .
~~ God furnished the Israelites with water, miraculously when necessary gave them a land having plenty of water and promised to bless their water supply as long as they obeyed him.~~
(Exodus 23:24, 25) . . .. 25 And YOU must serve Jehovah YOUR God, and he will certainly bless your bread and your water; and I shall indeed turn malady away from your midst.
~~ Because of the power of water as a destructive agent (causing drowning, washing away, or similar effects), it is often employed as a symbol of some destructive force. ~~
~~ Life-giving water. Jehovah is “the source of living water.” Only from him and through his Son, Jesus Christ, the Chief Agent of life, can men receive everlasting life. ~~
~~ God’s word of truth. God’s word of truth is likened to water that cleanses. The Christian congregation is clean in the sight of God, like a chaste bride for Christ, who cleansed it “with the bath of water by means of the word.” ~~
(Ephesians 5:25-27) . . .Christ also loved the congregation and delivered up himself for it, 26 that he might sanctify it, cleansing it with the bath of water by means of the word, 27 that he might present the congregation to himself in its splendor, not having a spot or a wrinkle or any of such things, but that it should be holy and without blemish.
(John 4:13, 14) 13 In answer Jesus said to her: “Everyone drinking from this water will get thirsty again. 14 Whoever drinks from the water that I will give him will never get thirsty at all, but the water that I will give him will become in him a fountain of water bubbling up to impart everlasting life.”
By Guest Nicole
Being mistreated at work can make people take out their frustrations on loved ones at home. But a new study suggests that getting more exercise and sleep may help people better cope with those negative emotions by leaving them at work, where they belong.
People who burned more calories on a daily basis—by doing the equivalent of a long walk or swim—were less likely to take out their anger about work issues on people they lived with, the researchers found in the new study, which was published in the Journal of Applied Psychology.
The researchers used activity trackers to record sleep patterns and physical activity of 118 graduate students with full-time jobs. Each participant, and one person he or she lived with, also completed surveys about sleep, exercise and feelings of mistreatment at home or work.
Previous research shows that employees who are belittled or insulted by colleagues are likely to vent their frustrations and behave angrily toward people outside of work, says study co-author Shannon Taylor, a management professor at the University of Central Florida's College of Business.
The new study backs up this idea, but offers a bit of good news, as well: Employees who averaged more than 10,500 steps a day or burned at least 2,100 calories were less likely to mistreat their cohabitants than those who averaged fewer steps or burned fewer calories.
The researchers even calculated the exact energy expenditure needed to protect against work-to-home emotional spillover. Burning an additional 587 calories, the equivalent of a 90-minute brisk walk or an hour-long swim for a 195-pound male, can “substantially reduce the harmful effects of workplace undermining,” they wrote.
The findings also revealed that when employees felt they had a bad night’s sleep because of work issues, they were more likely to be grouchy at home. “When you’re tired, you’re either less able or less motivated to regulate yourself,” says co-author Larissa Barber, professor of psychology at Northern Illinois University.
Physical activity seems to counterbalance poor sleep, Barber says, because it promotes healthy brain functions needed to properly regulate emotions and behavior. “This study suggests that high amounts of exercise can be at least one way to compensate for sleep troubles that lead to negative behaviors at home,” she says.
Barber acknowledges that finding time to work out and get a full night’s sleep can be difficult when work pressures are mounting—and that often, job stress can directly relate to sleep quality. (Her previous research suggests that not only can a bad day at the office keep us up at night, but that poor sleep can also affect how we interpret events at work.)
But, she says, making the effort to burn some extra calories—and blow off some steam—can be worth it. It’s not only good for you, says Taylor, but it can benefit the people you live with as well.
“I would advise people to think of sleep and exercise from an investment perspective rather than another task on the to-do list,” Barber says. “It may seem like more work upfront, but the boost in motivation and energy can help you avoid sinking deeper into workplace stress and productivity problems.”
By Guest Nicole
Why would a sports medicine physician teach fitness classes? It's a common question I hear all the time.
My belief is that being a doctor is as much about preventing illness and injury as it is about treating these problems after they happen. Across the spectrum of the human body, no drug is as effective as the medicine of exercise. For that reason, I have focused my attention on preventive health using the medicine of fitness.
In addition to my busy sports medicine practice, I have developed the world's biggest, free-standing, physician-led exercise clinic. My goal is to prescribe the medicine of exercise to my IronStrength community, thousands of people who show up and work out with me every year, and to teach doctors around the world how they can do the same.
Over the years, it's become abundantly clear to me that intensity matters—so does consistency! That's why it's essential for all of us not to let bumps in the road—like holiday travel, too many holiday commitments, or too much time with family—get in the way of our motivation or our routine!
HIIT, or high-intensity interval training, is all about efficiency and intensity. It's about how hard you work and how much work you do in any given time period. It's the perfect workout for someone who has no time. These workouts are designed to hit as many muscles as possible in the simplest way possible. Many of the exercises involve multiple muscle groups and are based on functional movement—they'll train you for natural movements you do every day.
I define fitness as a combination of cardiopulmonary fitness and strength. The beauty of these HIIT workouts is that they address both components of fitness at the same time and can be done anytime, anywhere.
A 10-minute-or-less workout isn't ideal, but if you HIIT it hard (pun intended!), it can make a huge difference. Even if it's been the busiest day ever and you have no time and you have no motivation, just start exercising. Maybe you'll have to cut it short. But maybe after a couple of minutes you'll start to feel better. Maybe you'll get into it more and more as you go. Maybe your mood will brighten. And maybe, just maybe, you'll squeeze in more time than you thought, or work harder and fit more into the time you have.
Here's another tip: Choose the workout wisely! Workouts do more than just make you sweat; they can help eliminate the excuses, too. Here's a short workout that doesn't need any equipment or even very much space! It's perfect for your bedroom, a hotel room, or anywhere you have just a bit of floor space. So simple! All you have to do is tie your shoes and get it done. Heck, you don't even need shoes. Try it barefoot.
For a full-body HIIT workout in just 10 minutes, start with a three-minute warm-up of jumping jacks, pogo hops, and forward jacks. Rest for one minute. Perform these three exercises for one minute, cycling through the set two times.
Then, give these exercises a try:
Stand with your hands on the back of your head and your feet shoulder-width apart. Lower your body until your thighs are parallel to the floor, then jump as high as you can. When you land, immediately squat and jump again.
Reverse lunge with toe touch
Stand with your feet hip-width apart. Step back with your right leg and lower your body until your knee almost touches the floor. Stand up, swing your right leg as high as you can, and touch your toes with your left hand. Alternate sides for the allotted time.
Burpee with push-up
Stand with your feet shoulder-width apart. Squat as deeply as you can and place your hands on the floor. Kick back into a push-up position. Do one push-up. Bring your legs back to a squat and jump up, throwing your hands above your head. Land and repeat.
If you find yourself getting really into things, add on another 10 minutes by resting for one minute and then performing the next three exercises for one minute each, cycling through the set three times.
Assume a push-up position. Your body should form a straight line from your head to your ankles. Without allowing your lower-back posture to change, lift your left foot off the floor and move your left knee toward your chest. Return to the starting position and repeat with your right leg. Alternate legs, moving quickly.
Single-leg toe touches.
Stand on your right leg with your left leg out in front of you, raised off the floor. Place your arms straight out to your sides at shoulder height. Bend your right leg at the knee and squat down to touch your left hand to the toe of your right foot, then come back up. Repeat with your left leg and continue, alternating for the allotted time.
Lie faceup with your hips and knees bent 90 degrees so that your lower legs are parallel to the floor. Place your fingers on the sides of your forehead. Lift your shoulders off the floor and hold them there. Twist your upper body to the right as you pull your right knee in as fast as you can until it touches your left elbow. Simultaneously straighten your left leg. Return to the starting position and repeat to the other side.
By Dr. Jordan Metz/MBG
By Guest Nicole
By Guest Nicole
European study finds people who mostly use bikes to get around weigh less
FRIDAY, Aug. 12, 2016 (HealthDay News) -- Cyclists weigh almost 9 pounds less, on average, than people who get around mainly by car, a new study shows.
The finding from a survey that included 11,000 people in seven European cities does not prove a direct link between people's choice of transportation and weight. But researchers called the initial results intriguing.
They plan to follow 14,000 volunteers in London, Rome, Vienna and Zurich, as well as Antwerp, Belgium; Barcelona, Spain; and Orebro, Sweden. The project is called PASTA, which stands for Physical Activity Through Sustainable Transport Approaches.
"We hope this first finding will encourage more people to take part in the survey so that we can get more data over time and make a link between transport decisions and health," project leader Audrey de Nazelle said in a news release from Imperial College London. She is a lecturer at the college's Center for Environmental Policy.
Adrian Davis, a transportation and health expert in England who serves on PASTA's advisory board, noted that people who are inactive have higher odds of being overweight and developing diseases such as cancer, stroke and heart attacks.
"Our research shows that factors like urban design, how we move in cities, and the use of cars, bikes or walking could all play an important role in determining the level of people's daily physical activity," he said.
The researchers said getting people to walk or bike as part of their daily routine is an ideal way to tackle the epidemic of inactivity.
The U.S. National Heart, Lung, and Blood Institute offers a guide to physical activity.
SOURCE: Imperial College London, news release, Aug. 10, 2016
-- Robert Preidt
By Guest Nicole
TRENTON (CBSNewYork) – Thirty Newark Public Schools have been ordered to use alternate water supplies due to elevated lead levels.
The Department of Environmental Protection said it found elevated lead levels at various taps in recent tests. CBS2’s Meg Baker reported officials first realized there was an issue at Louise A. Spencer Elementary School last Thursday where there were reports of discolored water.
“How long ago was this report done? How long did Newark Public Schools sit on this information?” community advocate Donna Jackson asked.
Christopher Cerf, superintendent of Newark Public Schools, told CBS2 he was first briefed on the issue on Monday. However, parents were not notified until Wednesday afternoon.
“Well, we needed to put a plan in place… By the way, we received assurance this was not high-level emergency nature that a day would make,” Cerf said.
Parents were alarmed by the delay.
“I was not aware. I didn’t know until you told me,” Sabrina Olivier told CBS2’s Meg Baker. “The children do need water to stay hydrated during the day. That’s very alarming. As a parent, not knowing, that’s even more alarming.”
The Newark Public Schools system is supplying the schools with alternate water for drinking and for food preparation.
WCBS 880’s Kelly Waldron reported residents are being asked to drop off cases of bottled water at their local recreational centers.
All drinking fountains at the impacted schools have been shut down. Notices have been put up in bathrooms telling students not to drink water from the taps.
“In 30 schools, no more than four of 10 points were showing elevated lead levels,” Newark Schools Superintendent Christopher Cerf told WCBS 880.
Water points of entry and taps at all public schools – including charters – will be tested.
“I understand in the Flint environment that any sign of elevation is going to make everyone go haywire,” said Mayor Ras Baraka. “But here, the water system in Newark is still safe, it’s still drinkable. There have been some high detectable levels of lead in about 30 of the schools.”
Baraka said the lead is coming from within each school, not from the public works water source.
Sen. Cory Booker, D-N.J., told CBS2 in a statement that he is “deeply concerned” about the elevated lead results.
“Lead in our drinking water is a national issue that requires a robust response from every level of government. Under no circumstance should the health and safety of our children be jeopardized, particularly when they are supposed to be in the confines of a safe learning environment. My staff and I will continue to monitor this situation closely and offer any and all assistance we can to help remedy this problem,” Booker said.
The DEP says no lead has been found in the Newark Water Department’s source water. Lead found in drinking water often due to leaching from lead pipes, household fixtures that contain lead, or lead solder, the DEP said.
“A lot of these are older schools with older piping, with lead piping, or solder, that we need to address long-term,” Bob Constantine of the DEP said.
Concerned parents can have their children take a blood test for lead at the Newark Health Department.
Officials have also begun sending out robocalls to alert parents to the matter.
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