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Dick's Sporting Goods, the nation's largest sporting goods retailer, will stop selling assault-style weapons like the one used in the Parkland, Florida, high school shooting.The company said it will also raise the minimum age for all gun sales to 21. Dick's will not sell high-capacity magazines that allow shooters to fire far more rounds than traditional weapons without reloading, as well as other accessories used with weapons similar to the AR-15.The Parkland shooter, Nikolas Cruz, bought a gun at Dick's. The company said he did not buy the AR-15 that he used in the school shooting there.The company stopped selling those military-style semiautomatic weapons in its Dick's-branded stores after the Sandy Hook elementary school shooting in 2012, but it continued to sell those weapons at its 35 Field and Stream stores.Now it will pull those weapons from all of its stores.Walmart, the nation's largest retailer and a major seller of firearms, announced it would stop selling the military-style semiautomatic weapons in August 2015.There have been widespread calls for tougher gun control measures in the week since the school shooting. We at DICK'S Sporting Goods are deeply disturbed and saddened by the tragic events in Parkland. Our thoughts and prayers are with all of the victims and their loved ones. https://t.co/J4OcB6XJnu pic.twitter.com/WmT50BO7mx— DICK'S Sporting Goods (@DICKS) February 28, 2018 1428

Each winter, many people wonder whether its worth getting a flu shot while health officials repeatedly warn against not getting one.Now a new study sheds light on the benefit of doing so. Even when the flu shot is just 20% effective it can still reduce US doctor visits due to illness by an estimated 20 million in a single year, the new report published in the scientific journal PNAS (Proceedings of the National Academy of Sciences of the United States) finds.In addition, vaccination also can prevent thousands of hospitalizations and deaths, the study authors estimated based on the average vaccination coverage rate in the United States."Getting vaccinated against influenza is beneficial to the individual and to the community even when the vaccine is of relatively low efficacy," said Burton H. Singer, co-author of the study and an adjunct professor for the Emerging Pathogens Institute at University of Florida in Gainesville.Caused by viruses, flu is a contagious respiratory illness with mild to severe symptoms that can sometimes lead to death. The flu virus evolves rapidly and new viruses circulate in different parts of the world, so each year scientists must reformulate the vaccine. Add to that an imperfect manufacturing process and even a 'good match' formulation may not be as effective as scientists would like.In fact, the Centers for Disease Control and Prevention estimated just 36% effectiveness for the 2017-18 seasonal vaccine as of February 3. (The season ends in May.)For the new study, Singer and his colleagues created a mathematical model of flu transmission and vaccination to evaluate how much illness is prevented by even a very low effectiveness flu vaccine. The research team found that at the average rate of US coverage even a poor vaccine would prevent a significant amount of illnesses, hospitalizations and deaths.For example, at just 43% coverage (the average rate of Americans who received a flu shot for the years 2012 through 2017), a vaccine with just 20% effectiveness could avert more than 20 million infections or illnesses as compared to not getting the vaccine. In addition, 129,000 hospitalizations and 61,000 deaths could be prevented.Based on the model, if more people got a flu shot, say half of the US population, the same 20% effective flu shot would prevent an additional 3.63 million infections, 21,987 hospitalizations and 8,479 deaths."When a vaccine is fully effective on 50% or more of the people who are vaccinated, you need to primarily focus on vaccinating young children," said Singer. The reason? Children are still building immunity and they pass germs around at school."As efficacy of the vaccine decreases, it becomes increasingly important for the elderly to be vaccinated in addition to young children," said Singer, since the elderly are more likely to develop complications from the flu, such as pneumonia, which can be deadly.The CDC reported a total of 160 flu-related deaths in children and 30,064 flu-related hospitalizations overall?between October 1, 2017 and April 21, 2018. The highest rate of hospitalization occurred among adults 65 years old and older.Richard Webby, a flu scientist who is part of the World Health Organization's advisory board and a member of St. Jude Children's Research Hospital's Department of Infectious Diseases, said "effectiveness estimates go up and down based on a number of factors including match of vaccine and circulating strain and probably other factors we don't fully understand.""The take home message from the past few seasons is that there is much room for improvement," said Webby, who was not involved in the research.Still, more people, particularly the elderly, need to get vaccinated even when the vaccine effectiveness is lower than hoped, Webby said: "This study suggests that even with a less than optimal vaccine there is still much public health benefit that can be achieved if these are used properly and widely." 3992

DUBAI, United Arab Emirates (AP) — President Donald Trump says the United Arab Emirates and Israel will establish diplomatic ties in a deal that would halt the planned annexation of occupied land sought by the Palestinians for their future state. The announcement by Trump came in a tweet on Thursday, which states leaders from the three countries "spoke today and agreed to the full normalization of relations between Israel and the United Arab Emirates."This agreement means the UAE, which is home to the cities of Dubai and Abu Dhabi, would become the first Gulf Arab state to have ties to Israel. The statement says future diplomatic partnerships are possible, saying Israel will "focus its efforts now on expanding ties with other countries in the Arab and Muslim world."Among Arab nations, only Egypt and Jordan have active diplomatic ties with Israel. Egypt made a peace deal with Israel in 1979, followed by Jordan in 1994. 939

EL CAJON, Calif. (KGTV) -- The San Diego County Sheriff’s Department is investigating after someone spray-painted swastikas on an El Cajon catholic church.According to the department, the incident happened at the St. Peter Chaldean Catholic Cathedral on the 1600 block of Jamacha Way.The department says swastikas, pentagrams, BLM, and white power were painted on the church.10News will continue to keep you updated as soon as we have more information. 460

Dolly Parton spent Thursday at Vanderbilt's Children's Hospital to celebrate a deeply personal milestone. Her niece, Hannah Dennison, turns 30 years old on Sunday — a birthday Parton wasn't always sure she'd be able to celebrate."Twenty-six years ago is when Hannah was diagnosed with leukemia, and for five years we didn't know if we'd be keeping her or not," Parton told a room full of doctors, nurses, patients and families. "But Hannah now stands here as our chemo hero. She shows that miracles do happen with good care, great doctors and great nurses."Parton met some of those doctors and nurses last fall when she visited the hospital to release her first-ever children's album. During that visit, she decided to donate million to the hospital."They took such good care of her and just looking at the little faces of the kids going through this and the parents who suffer so much as well; it's just touching and moving," she said. "If you're in a position where you can do something, you should do something."In return, the Children's Hospital dedicated it's second floor butterfly garden to Dennison on Thursday."Now that we have Hannah's butterfly garden, we may come up and do little shows now and then and bring some joy to the kids," Parton said. "Or just come up and say, 'Hey, I got my guitar, want to sing some songs?' Bring a few smiles to the kids faces." 1422