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Colorado congresswoman Diana DeGette plans to introduce legislation this week that could ban e-cigarette flavors on a national level, her office 157

Eating a diet of French fries, Pringles and white bread was enough to make one teenage boy lose his sight, according to a case study published in a medical journal.Scientists from the University of Bristol examined the case of a young patient whose extremely picky eating led to blindness, and have warned of the dangers of a poor diet.The unidentified patient told doctors he had only eaten fries from the fish and chip shop, Pringles potato chips, white bread, slices of processed ham and sausage since elementary school, and he avoided foods with certain textures. He first visited a doctor at age 14, complaining of tiredness, according to a case report published in the Annals of Internal Medicine on Monday.He wasn't taking any medication, had a normal BMI and height, and showed no visible signs of malnutrition.Doctors discovered low vitamin B12 levels and anemia, treating the patient with vitamin B12 injections and offering dietary advice.One year later there were signs of hearing loss and vision symptoms, but doctors did not find the cause.His vision had worsened to the point of blindness by 17 years of age, and doctors identified vitamin B12 deficiency, low copper and selenium levels, a high zinc level, reduced vitamin D level and bone level density, according to a 1297

Eleven people have died so far in 2019 while climbing Mount Everest, a behemoth of a mountain that towers 29, 029 feet above sea level. This is more than twice the number of people who died climbing Everest in 2018, which saw only five deaths that season.But it's not the number of deaths that some may find shocking — it's the reasons behind them. Only two of this season's Mount Everest deaths can be attributed to falls.So what's killing climbers ascending the mountain? It's primarily exhaustion and altitude sickness, and something called "the death zone."Seasoned climbers call any part of the mountain above 26,000 feet "the death zone" because there is only so long a human can survive at that elevation due to lack of oxygen. "Even when using bottled oxygen, supplemental oxygen, there's only a very few number of hours that we can actually survive up there before our bodies start to shut down," mountain guide Adrian Ballinger told CNN. And, unfortunately, the wait at the summit of Mount Everest plays a role in these deaths because the longer someone is at that altitude, the more severe they feel the effects from lack of oxygen and exhaustion. During the week beginning May 20, crowds of climbers became stuck in a queue to the summit. When this happens, climbers aren't eating, drinking or sleeping and continue to use up vital oxygen, which can lead to death.British climber Robin Haynes Fisher was one of those who had warned of the dangers of overcrowding."With a single route to the summit, delays caused by overcrowding could prove fatal so I am hopeful my decision to go for the 25th will mean fewer people. Unless of course everyone else plays the same waiting game," he wrote in a captioned Instagram post on May 19.He died after suffering from what appeared to be altitude sickness at 28,215 feet, while returning from the summit on Saturday.Altitude sickness occurs when people are at high elevations for an extended period of time. It can happen anywhere that's 8,000 feet above sea level or more. There are three types of altitude sickness. From least to most severe, they are: acute mountain sickness, high-altitude pulmonary edema (HAPE) and high-altitude cerebral edema (HACE). The symptoms for all three types are similar (headache, fatigue, dizziness, nausea, vomiting, shortness of breath), but HAPE is accompanied by a buildup of fluid in the lungs and HACE, the most severe type of altitude sickness, occurs when there's a buildup of fluid in the brain.So how can climbers avoid the same deadly fate as the 11 who died? Simply put — be careful. Acclimate as slowly as you can to increased elevations, drinks tons of water, rest and immediately start descending if you feel symptoms of altitude sickness.CNN contributed to this story. 2782

During an address at the White House on Friday about an encouraging unemployment report released by the Department of Labor, President Donald Trump touched on the ongoing unrest prompted by the death of George Floyd at the hands of police.Trump called for "equality in policing" during his address, and added that "hopefully George is looking down and seeing this is a great day for our country."Trump went on to call it a "great, great day" in terms of equality.Trump also again urged state governors to call on the national guard to help quell the protests that develop into riots, saying governors needed to "dominate the streets.""Get the job done," Trump said.Later, Trump was asked by reporters what his plan was to address unrest in the country. Trump said he planned to have the "best economy in the world," and did not respond when asked how a strong ecnonomy could have prevented Floyd's death.This story is breaking and will be updated. 959

During a Thursday congressional hearing on Capitol Hill with top health officials, Rep. Katie Porter, D-California, was able to convince the director of the Centers for Disease Control and Prevention (CDC) to cover the cost of novel coronavirus testing for all Americans.Porter began her time by directing questions to Dr. Robert Kadlec, the assistant secretary for preparedness and response at the Department of Health and Human Services. She asked him the out-of-pocket cost of a series of medical tests a potential coronavirus patient would undergo for a person without insurance.According to Porter's tallies, the cost of a blood count test, a complete metabolic panel, tests for both flu "A" and flu "B" and an ER visit came out to about ,331. She then pointed out that all Americans — poor and rich — are at risk for contracting COVID-19.Porter then directed her questioning to Dr. Robert Redfield, the head of the CDC, and asked him specifically about 973