吉林高级皮试注射手臂训练模型-【嘉大嘉拟】,嘉大智创,海南伤情呈现模拟器材(核生化版)30种核生化组件,甘肃分娩过程(5个阶段),广安颈部浅层解剖模型,合肥髋肌解剖模型,衡阳喉模型,广东牛胃解剖模型

When traveling to many places, it’s required to quarantine or get tested for COVID-19 before and after you arrive.Starting Thursday, Iceland is going to let visitors skip all of that if they prove they've had COVID-19 and recovered. But for now, travel from the U.S. to the country still isn't allowed.So, are these so-called immunity passports a good idea?Dr. Ania Wajnberg at Mount Sinai has been studying COVID-19 antibodies since March. Her team has tested more than 80,000 people in the New York area, and they’ve found the majority of people who had COVID-19 form moderate or high levels of antibodies.“Since March and April, almost everybody has maintained their level of antibodies. We do see a slight decrease, but overall, they've maintained their antibody levels,” said Wajnberg.But it's not entirely clear how long immunity does last and how good the protection against COVID-19 is.Wajnberg says we also don't have a lot of data on whether people who have antibodies could still possibly carry enough of the virus that they could spread it.The World Health Organization has advised against immunity passports. It says there's not enough evidence of immunity from antibodies alone.“I think given that we know that many or most people likely have some protection, this is not an unreasonable way to begin to open up society in a safer way than just throwing open the doors and hoping for the best,” said Wajnberg.Iceland's chief epidemiologist says he doesn't think it's fair to people who've had COVID-19, that they shouldn't be allowed to travel freely afterward.Critics of immunity passports warn they could potentially reward reckless people who become infected after ignoring COVID-19 rules or take away more of our medical privacy. 1755
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

When the pandemic hit, a Southern California man made it his mission to make sure under-represented communities and minority-owned businesses didn't fail. What started as a small online movement grew into the thousands.It has one goal: to help one another.Keven Seo is the self-titled "super connector."“As an extroverted extrovert, the No. 1 way to kill an extrovert is to put them in quarantine,” Seo said.The quarantine wasn't his style.“I love connecting people, I love communities, I like connecting pieces so when I hear people talk about a business or what they need or who they need, I love introducing them to each other and watching that relationship happen,” Seo said.But, that's not really possible during a complete lockdown -- so one would think."I noticed there was a lot of hardship and they did vocalize ‘hey, our business isn’t doing so well,’” Seo said. “[When] I started seeing this, I realized our community didn’t have a place to see each other, talk, meet, not just discuss problems but see how we can help each other with our connections.”He created a small space on the internet called "Network with Kevin" for Asian-Americans.“Asking for help is hard, too, like as an Asian-American, I was taught to put my head on the ground, work hard and that’s it,” Seo said. “But (for) a lot of us, community is so important, we have to do it together so I really try to create a community of genuine connection.”They meet weekly on Zoom and talk about hardships and how to reach out. New partnerships have formed such as new tech companies and restaurants amid the COVID-19 shutdown.These partnerships formed because of Seo’s work.“I’m Asian-American and an immigrant and if I go up to another Asian-American, they’re going to trust what I say we’re growing up in the same background," Seo said. “That way we can connect faster and help each other faster and right now is a critical time for that."He says, it sounds silly, but one of the first things he did was go to small Asian-owned restaurants and highlight their food to help drive business.One of those businesses is Modern Filipino Kitchen in Anaheim, California.“We serve Filipino food; we do Filipino culture with a modern look but we also keep the traditional flavors that you’d find in the Philippines,” Henry Pineda, the restaurant’s owner and chef.Pineda says opening a restaurant was a childhood dream of his.“My family in the Philippines, they have a restaurant,” Pineda said. “They’ve been open 30 years. Every time we go back, I found myself in their restaurant causing havoc over there.”When the shutdown happened, he lost more than 80% of his business and he was scared. Enter Seo and his "Network with Kevin" community.“A lot of people didn’t know who we were,” Pineda said. “They were able to see us and come support through his network and we’re a small mom and pop. We don’t have a budget for marketing or a PR person so that video and him putting us out there really helped us out and drive people to us.”In turn, Pineda says, he's helped others who are out of work, by holding popup restaurant events to give people a job. And they've all found common ground in a common group of friends, helping one another.“What I was taught growing up was this symbol for human being was another human leaning on a human being that’s what I was taught at a young age to always rely on the community and that’s why it’s important to me today," Seo said.For the extroverted extrovert, he says, at the very least, he has a ton of friends and they have a bond that only they will recognize. “It brings familiarity," Seo said. "It's very similar cultures so there’s more understanding what someone else has gone through or what family background they have with their upbringing." 3760
White House press secretary Sarah Sanders slammed Hillary Clinton's new memoir Tuesday, accusing the former secretary of state with running "one of the most negative campaigns in history," adding that the book is a "sad way" for her to continue attacking President Donald Trump."I think it is sad that after Hillary Clinton ran one of the most negative campaigns in history and lost, and the last chapter of her public life is going to be now defined by propping up book sales with false and reckless attacks," she said during her daily briefing. "And I think that is sad way for her to continue this."Sanders, who seemed prepared for the question, said she was unaware whether Trump is going to read the book, entitled "What Happened.""I would think he is pretty well versed on what happened, and I think it is pretty clear to all of America," she said.Clinton's post-2016 campaign memoir was officially released Tuesday. It's a nearly 500-page reflection on the 2016 campaign that heads plenty of blame on outside factors but finds Clinton facing up to many off the mistakes she made before her stunning loss to Trump.Clinton signed books at a New York City Barnes & Noble on Tuesday afternoon, where supporters camped out overnight to be the first in line to meet the former Democratic nominee.In the memoir, Clinton slams Trump as an ill-prepared president and suggests that his election was illegitimate, saying she lost primarily because of Russian intervention in the 2016 election on behalf of Trump and fired FBI Director James Comey's announcement days before the election that the bureau was re-opening (and then closing) their investigation into Clinton's emails.But Clinton also takes her fair share of blame, coping to her inability to match Trump's anger and her failure to understand what the American electorate wanted. She also calls her decision to use a private email server campaign defining, but blames the media for blowing the story out of proportion."I think it's fair to say that I didn't realize how quickly the ground was shifting under all our feet," she writes. "I was running a traditional presidential campaign with carefully thought-out policies and painstakingly built coalitions, while Trump was running a reality TV show that expertly and relentlessly stoked Americans' anger and resentment." 2345
While shooting #NeowiseComet I turned and got a shot of the Milky Way. Nothing special here and full of planes but if you want to feel tiny on this little blue dot look at all those stars. pic.twitter.com/hxU5hKl8T4— Mike Vielhaber (@MVielhaber) July 14, 2020 267
来源:资阳报