宜宾隆鼻注射(宜宾打针隆鼻前后对比) (今日更新中)

WEST POINT, N.Y. (AP) — More than 70 West Point cadets have been accused of cheating on a math exam taken online when they were studying remotely because of the coronavirus pandemic.A spokesman at the U.S. Military Academy says 55 cadets admitted cheating on the calculus exam in May. Most of them have been enrolled in a rehabilitation program and will be on probation for the rest of their time at West Point.The cheating came to light when instructors saw irregularities while grading the exam. One of the students was a sophomore, and the 72 others were freshmen in a class of 1,200 West Point cadets.According to the Associated Press, once an honors committee completed their investigation into the matter, two cases were dropped due to lack of evidence, four cases were dropped after cadets resigned, and three cadets admitted to cheating but aren't eligible for the rehab program.Several over cadets will face hearings with the administration to see if they will be penalized or expelled, the AP reported.According to the AP, the only other cheating scandal to occur at West Point happened in 1976 when 153 cadets were expelled or resigned for cheating on an electrical engineering exam.More than 90 of those caught cheating in 1976 were reinstated and allowed to graduate, the AP reported. 1305

With Hurricane Laura intensifying, forecasters predict it could be a Category 3 storm or higher. Marco was minor in comparison.There's already trouble for low lying areas of the Gulf Coast. Storm surge washed away about 500 feet of a levee in Grand Isle, Louisiana. The National Guard put up sandbags to protect the island.With predictions of possibly 11 feet of storm surge and 15 inches of rain, it could prove too much for other areas.“If they have a failure and in some cases, there will be failures, then the internal areas will flood and it’s very difficult then, once you have a breach in the levee, to keep the water from the outside coming in,” said Gerald Galloway, P.E., PhD.Hurricane Katrina hit the lower 9th ward 15 years ago this month.A billion network of new levees and floodwalls were put in. The Army Corps of Engineers said the system will stop providing adequate protection in as little as four years because of rising sea levels and shrinking levees.There are up to 100,000 miles of levees nationwide, most of them in serious need of repair.Levees received a "D" on the American Society of Civil Engineers' national infrastructure report card.“Where you have a challenge is those areas that are not yet protected. That’s going to be a problem and where they are outside the levees in some distance and there isn’t any normal flood protection,” said Galloway.Galloway's life's work is in flooding, partially with the Army Corps of Engineers. If water overtops levees, he says the best-case scenario is for pumps to get it out, or homes elevated, or at the very least people are evacuated. 1621

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 a vaccine is approved, who will get it? How will it get to them?Johns Hopkins has a plan to make front line workers and those most vulnerable first in line. Other experts say that may not be the best approach.“It may be better to immunize people who are at high risk of transmitting the virus both because of jobs, living situations and other circumstances,” said Dr. Ezekiel Emanuel while speaking with the head of the Journal of the American Medical Association. “And that I think we have to leave an open mind and look at some detailed modeling about what the best way is to reduce the premature mortality.”Emanuel says transmission between health care workers and patients is basically zero where he is. He says effective PPE use is the reason.The groups Johns Hopkins said should get a vaccine first could be as big as 90 million people.Emanuel says there won't be enough doses out of the gate to get all of any initial groups.“You don’t actually distribute it evenly among countries,” he said. “You concentrate on countries that at the moment when you have the vaccine have severe hot spots and where the vaccine is going to make the biggest difference in terms of reducing premature death.”Johns Hopkins experts say a vaccine's effectiveness is measured on preventing disease. That doesn't mean it prevents infection and transmission. We won’t know how effective it will be until after it’s in use.“A disease transmission strategy makes a lot of sense, but we need a lot more information before we can know who to prioritize,” said Dr. Eric Toner, a senior scholar at the Johns Hopkins Center for Health Security. “It’s quite possible we will go to a strategy like that.”The World Health Organization said younger people in their 20s, 30s and 40s are increasingly driving spread.The first vaccines will likely be two doses. Experts say that means double the syringes, needles, vials and other supplies, along with getting people to come back for a second dose. 1980

With Burger King bringing back its menu, the burger chain is celebrating by giving away money for fans to try it out.Currently, the company is depositing into random people's Venmo accounts to encourage people to check out the Your Way Menu.The menu will feature four items: bacon cheeseburger, chicken jr. sandwich, a value soft drink, and value fries. And they all cost . 392

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