沈阳植物性神经立体式模型（附总论）模型(成都穿戴式战救技能模拟训练组合模块 5件) (今日更新中)

WEST PALM BEACH, Fla. — While the demand for guns is cooling off, sellers say there is still a nationwide shortage of ammunition, and it's unclear when inventory will return to normal.The owner of Guns and Range Training Center in West Palm Beach said most gun sales during the COVID-19 pandemic have been to first-time buyers, making up 80% of sales.Gun owner Rita Gonzalez is no beginner, and this year she has helped many of her friends become first-time gun owners."Just with everything going on and stuff, they just feel safer having them," Gonzalez said. "It's like my happy place. I go. I shoot. I release stress. I like it." 640

When it comes to airline safety, mechanical problems and security issues are usually a passenger's top concerns. But there's a possible health risk airline crew members call a stinky little secret.Crew members work to keep passengers safe and comfortable when flying but there's a secret they want you to know about in the cabin air. Flight attendants and pilots call it the "dirty sock smell."One flight attendant, who was granted anonymity for this story for fear of losing his job, says that smell sent him to the emergency room last summer."(The) smell kept getting intense, intense. (I) started to get light-headed, wanting to throw up," "Andrew" said. "For almost 15 minutes the smell just kept getting stronger and it didn't go away. That's when I felt extremely sick, light-headed and was hard to breathe."He wasn't the only one with a serious reaction.   "My other flight attendant next to me asked, 'Is that the smell that everyone's been talking about?' Everyone called it the 'dirty sock smell,'" the flight attendant said.According to industry insiders, the source of that foul stench comes from how airplanes are designed. Air in airplane cabins comes from "bleed air" — air that begins as fresh air outside that enters the jet engine. After entering the engine, some of that air "bleeds" off, mixed in with recycled cabin air and then is pumped back into the cabin.When a gasket leaks inside the jet engine, fumes from hydraulic fluids, oils or de-icing agents can enter the cabin.Julie Anderson, a representative from flight attendant union Association of Flight Attendants, says some of the oils that enter the cabin contain neurotoxic additives."Engine oil fumes contain a very complex mixture of chemicals that can include carbon monoxide," Anderson said. She added that the "dirty sock smell" can lead to hypoxia, headache, dizziness, feeling faint, confusion and even incapacitation."That's obviously an issue for flight safety and security," she said.When Andrew's plane landed and the flight attendants' symptoms persisted, they were sent to the emergency room."They said I had a high level of carbon monoxide detected in my blood," he said. Anderson says the industry has known about the problem since the 1950's and she says the solution is elementary. "My 11-year-old can recognize that it doesn't make sense to compress air in an engine that can leak oil, and feed that air to people in an enclosed space, without putting a filter on board," she said. As simple as that sounds, the stink about dirty sock smell is wafting into the courtroom. In an ongoing lawsuit, a group of flight attendants is suing Boeing, claiming their health suffered from a fume event on an Alaska Airlines flight. Boeing declined a request for an interview but issued a statement, saying that "Boeing has not changed its position that cabin air is safe to breathe." (See Boeing's full statement below) Even so, Boeing's new Dreamliner 787 doesn't use bleed air at all. Instead, air is generated by compressors. But that's the only plane in the sky using that system. Flight attendant Andrew is now plagued by a nagging cough and has to use an inhaler, causing him to worry more about travelers.   "I was concerned that if someone got sick, they wouldn't know why they got sick," he said. "My first responsibility is the safety and security of my passengers."Airbus, the FAA and trade organization Airlines for America all issued statements when asked for comment. Airbus stated they are "...not familiar with the events you're talking about" and referred to this study which concludes while concentrates in cabin air are present, they are very low and evidence doesn't show there is a health risk. The European Aviation Safety Agency published studies on cabin air quality in March of 2017. Allegiant and Spirit never responded to a request for comment. United Airlines referred reporters to Airlines for America.STATEMENT FROM BOEING: 4066

Who doesn’t like a bargain? In honor of dads across America, a number of companies are offering discounts this weekend for Father’s Day.According to RetailMeNot, American consumers are planning on spending an average of per person on Father’s Day.And if you’re wondering what dad wants, RetailMeNot suggests giving a gift card.The top choices for Father's Day gifts include:40% prefer a gift card32% would like dinner from a restaurant27% would like an at-home prepared meal27% prefer clothing18% would like an alcohol purchaseIf you’re looking for a last-minute gift or to take advantage of a discount, here is a partial list of deals for fathers across the US (Note, participation may vary):Chili’s: On June 19th through June 21st, Chili’s is offering a 6 ounce Sirloin and lunch portion of Chicken Fajitas for its 3 for menu.Columbia: The outdoor clothing retailer is offering 25% off across its website this weekend.Eddie Bauer: Eddie Bauer is offering an additional 10% off of 50% by using code “EXTRA10” this weekend.El Pollo Loco: The restaurant chain is giving dads prizes like e-gift cards, grill sets and a grand prize of a ,050 custom Imperial Grill and grilling lesson from a top Grill Master. The promotion is on the company’s Instagram page.Kohl’s: By using promocode “DADSDAY,” customers can get a 20% off discount on select items.Whataburger: Now through June 28 at participating locations, customers can purchase one Honey BBQ Chicken Strip Sandwich and get a second one free. Customers can earn the free sandwich by downloading the restaurant’s smartphone app.If you’re looking for restaurant gift cards, Applebee’s, Cheesecake Factory, and the Olive Garden are all offering an additional gift card with the purchase of a gift card. 1776

While politicians debate unemployment benefits, those who rent housing are hoping a deal is worked out soon. Experts say, so far, the COVID-19 pandemic hasn't impacted the housing industry, but that could soon change.Property managers are concerned the housing industry could see a repeat of the Great Recession from 2008.Michael Cohen is the owner of Asset Realty Management in Tennessee, which manages close to 900 properties. He says when the pandemic first hit in March, they started to see a major decline in vacancies and payments coming in. But when unemployment benefits started to kick in, things returned to normal.Cohen is worried now that enhanced unemployment benefits for millions of Americans have ended."Some people are still trying to dig their way out of that hole where they couldn’t pay for March and now we’re three months later and they’ve made major attempts to get caught up and here we go again. Definitely, I'm concerned about it," says Cohen.Jack Strauss is the Miller Chair of Applied Economics at the University of Denver. He says to prevent another housing crisis, eviction moratoriums need to continue along with additional unemployment benefits.“We care about evictions, not just for the family which is a personal tragedy in moving, but it could destroy the neighborhoods,” Strauss said. “You can be evicted from your house, these rental properties will remain unrented for long periods of time."Strauss says there are only about 5 million job openings across the country right now and 18 million people are unemployed."We already have a health problem. We don't want another severe economic problem in terms of evictions, in terms of unemployment people going hungry and homeless," says Strauss."I just keep waiting for this tsunami of lack of rent payments and people not being able to vacate and not being able to fill our vacancies and them staying vacant. Then once we get into the holidays, then things slow down even more," says Cohen.Strauss believes Congress will eventually come to an agreement and reissue some form of enhanced unemployment benefits to people. He hopes this next coronavirus stimulus bill really focuses on those who are suffering, including people of color, who Strauss says rent properties significantly more and are more than twice as likely to face evictions."This will even further hurt the Black family unit and Lanoti family unit, as well, if we don't have a moratorium. We need to help people of color because they're more likely to be hurt by a lapse in federal aid," says Strauss. 2559

While we’re still waiting on a comprehensive COVID-19 vaccine distribution plan, the Johns Hopkins Center for Health Security released an ethics framework Wednesday for who it says should be prioritized.There are two tiers of groups it says should go before the general public. No surprise, the first tier includes front line health care workers taking care of coronavirus patients, people over 65, those with underlying health conditions and their caregivers.Also noted are people who work in the vaccine industry and those who will be administering them. Also, school, food supply and public transportation workers.One issue with that first tier is that's a lot of people, more than 90 million by some estimates.“So, it’s quite possible when a vaccine is available, there won’t be enough available for everybody in this top tier and so there may need to be prioritization within this top tier,” said Dr. Eric Toner, senior scholar at the Johns Hopkins Center for Health Security.The second-tier group includes other health care workers, people living in remote locations without access to quality care, and other essential workers like delivery, military, and first responders.It also includes people who live in places where they can’t socially distance, so inmates and people in shelters.The framework also mentions this is a decision that shouldn't only be made by experts and officials.“The public needs an opportunity to weigh in on this because, after all, they are the ones who are the recipients of the vaccines and whether they get it or not,” said Toner.The good news is the scholars don't see cost as a barrier to the vaccine. And while a vaccine is the best hope for controlling the pandemic, it will not be a magic bullet right away.“If we have a vaccine sometime this winter that’s authorized, it will be many months before everybody has access to it,” said Toner.Some decisions about who gets the vaccine first can't be made until one is ready, because you need to know how it may impact groups like the elderly or pregnant women. 2055

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