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Arnold Kee has always pushed his two sons to do well in school. Then, an email he received from their high school last year alarmed him. It alerted parents about high levels of lead found in the water. “Fortunately, they've both done well, but it's the type of thing that makes you wonder would they have performed even better had they not been exposed to whatever lead was in the system,” Kee says. According to the Environmental Protection Agency (EPA), even low levels of lead can cause behavior and learning problems, including lower IQ scores. The school replaced water fountains and installed filters at the school designed to reduce lead. “What I like is the idea of the school being proactive and trying to address it, but then also the city itself trying to address it, because I do think it takes more than the just the city to be on top of what's happening,” Kee says. Washington, D.C. law now requires filters to be put on water fountains at schools, daycares and even at parks. However, D.C.’s efforts are the exception. An alarming report by Environment America found most schools are not doing enough to protect students from drinking water contaminated with lead. “We see pervasive contamination of drinking water at schools and pre-schools across the country,” says John Rumpler, co-author of the report.The report looked at states across the country and found most received failing grades. Millions of children are being exposed to lead from contaminated pipes and drinking fountains. “If your kid’s school was built before 2014, chances are the pipes, the plumbing, the fountains, the faucets have significant amounts of lead in them and those faucets and fountains should be replaced and filters should be put on,” Rumpler says.Rumpler urges parents to pressure their schools and lawmakers to make those changes. He also any parents concerned about lead contamination should talk with their pediatrician. 1937

CVS Health is encouraging employers to cover Sleepio as an employee benefit. This app is supposed to help people with insomnia. Through a six-week program, it’s supposed to help people fall asleep faster and stay asleep by using cognitive behavioral therapy. It's encouraged by doctors because it tackles sleeping habits by changing people's negative thinking patterns. But do sleep apps really work? One expert at the University of Colorado says they do help provide certain information that your doctor may not have, like how long you're sleeping every night. But there are other things sleep apps can't do. “Where they fall short is when they're sort of estimating your sleep stages,” says Christopher Depner, a sleep expert at the University of Colorado. “That's gonna be your light sleep, your REM sleep and your deep sleep. In some people they're accurate, in other people they're less than 50% accurate. So, for right now, we really can't use them medically to assess sleep staging.” If an app alerts you that you're getting less than seven hours of sleep, talk to your doctor. These sleep apps are not actual medical diagnostic devices because they're not approved by the FDA. That's not to say they won't ever be approved, but right now, app makers are having a hard time getting the green light.The same applies to any other app that intends to treat other conditions. 1391

For Tammi Fitzgerald, being a flight attendant was an adventure. So much so, she thought she’d never want to retire from American Airlines. "I don't think there's a flight attendant out there that doesn't have a love affair with what they are doing," Fitzgerald says.But things took a turn after a strange incident in 2010. While on one flight, Fitzgerald says she smelled an unusual odor that made her sick. "My eyes were watering,” she describes. “I had a headache that was like on the front of my head, and it was just a bass drum and my nose started dripping." Fitzgerald compared the smell to the odor of moldy socks. Since then, Fitzgerald says she experienced several of what the airline industry calls "fume events.” "It's like kind of sticking and exhaust pipe out your car into your cabin and not doing anything about it," says Dr. Susan Michaelis, an aviation health and safety consultant. Michaelis, a former pilot, has a PHD in safety science. Some of her research on fume events has been published by the World Health Organization. Some experts say fume events happen because part of the air passengers breathe is pulled through the jet's engine. If it mixes with oils and chemicals and then goes into the cabin, they say it can make people sick. According to research done at Kansas State University, there are on average five fume events a day in the U.S. Judith Anderson with the Association of Flight Attendants worries it's a larger problem. "Because airlines are not required to report what are called fume events when they happen on the ground, that estimate of five or so per day is an underestimate of what's actually happening," Anderson says. Boeing disputes this, saying “cabin air is safe to breathe" and "exposure to trace levels of organophosphate contamination" is not harmful. "The initial symptoms can be flu-like symptoms, stomach cramping so you might think, ‘I’m coming down with something,’” Anderson says. “Many people report symptoms consistent with exposure to carbon monoxide gas, like headache, dizziness, fainting, disorientation, those sorts of symptoms." American Airlines told us they train crews to report fume events. Southwest says they use the modern Boeing 737, which has systems to keep the cabin safe. JetBlue didn't have an answer to our questions. Several airlines didn't respond at all. As for Fitzgerald, she says she had to take leave from her job because of fume events, and she eventually retired. Medical records show she was suffering from inhalation irritation. Fitzgerald says she’s still dealing with health issues and wants others to be aware. 2622

Colorado is the latest state to move forward with a red flag law.Since the Parkland shooting, at least 9 states have passed laws allowing police to take guns from people who pose a significant threat to themselves or others.However, some members of law enforcement are fighting back. “What I’m refusing to do is enforce a law I believe, and I believe my constituent base is in agreement,” says Sheriff Steve Reams with the Weld County Sheriff’s Office in Greely, Colorado. “I can't enforce a law I believe goes against our state constitution or our federal Constitution.” Sheriff Reams is likely the loudest voice opposing Colorado’s red flag law. Half of the state’s county governments have passed resolutions, saying they don't want to enforce the law, which allows people to flag authorities about others who may be suicidal or dangerous. Police would then be able to take their guns. Critics argue gun owners don't have a fair chance to defend themselves, before their weapons are confiscated. “I don't believe this bill is constitutional,” Sheriff Reams says. “I've said that many times over. I'll continue to say that until [the] bill [is] modified in a way that makes sense and addresses the real issue, which is mental health.”Fourteen states have passed the red flag, including Florida, New York, Delaware, Illinois, Maryland, Massachusetts, New Jersey, Rhode Island, Vermont, California, Connecticut, Indiana, Oregon and Washington. One study found the Connecticut law reduced gun suicides by more than 10 percent in recent years, and the Indiana law led to a 7.5 percent drop. But in California, the red flag law did not stop a 28-year-old veteran with a long history of mental health issues from opening fire at bar, killing 12 people, because no one filed a petition with a court. “A flu shot is only good if you take it right, and so, I think part of what law enforcement is learned is having laws on the book is one thing, but having the confidence and understanding and training to use them is quite another,” says David Chipman with Giffords, an organization aimed at fighting gun violence. In 2018, judges issued more than 1,700 orders for guns to be seized under red flag laws, and that does not include California. 2250

Nearly a year after walking off the job, teachers in West Virginia are going on strike again.Last year, teachers in the state went on strike for nine school days, fighting for higher pay. This year, they’re protesting an education reform bill that would bring charter schools to the state and create education savings accounts parents could use for homeschooling, private schools and other educational costs.Unions are calling it retaliation. "We are taking action,” said Fred Albert, with the West Virginia American Federation of Teachers. “We are left with no other choice.”Tuesday’s strike is just the latest of several strikes nationwide in recent months. Teachers in Denver, Colorado recently went on strike for three days. In Los Angeles, 30,000 teachers went on strike for six days. Teachers in Oakland are set to strike Thursday. At the heart of the strikes are better school funding and higher pay. Experts say the strikes will likely continue. “Once you have educators seeing that when they come together in collective action and they raise their voices together, they're looking around and they're seeing it's not just them,” says Becky Pringle, vice president of the National Education Association. Pringle believes education is a shared responsibility and everybody’s business. 1305