高陵区高二正规成绩好(青岛中考补习哪里有价格) (今日更新中)

NEW YORK (AP) — U.S. health officials are taking a new tack in the coronavirus fight by emphasizing recent research that finds a mask protects the person who wears it. Previously, the Centers for Disease Control and Prevention advised masks because of medical evidence that it stops people who are infected with coronavirus — whether they know it or not — from spreading it to others. But this week the CDC posted on its Web site a scientific brief discussing recent studies finding that a wearer gets some protection even if an infected person has no mask.The brief added that adopting a universal masking policy, "can help avert future lockdowns, especially if combined with other non-pharmaceutical interventions such as social distancing, hand hygiene, and adequate ventilation.""Experimental and epidemiological data support community masking to reduce the spread of SARS-CoV-2. The prevention benefit of masking is derived from the combination of source control and personal protection for the mask wearer. The relationship between source control and personal protection is likely complementary and possibly synergistic, so that individual benefit increases with increasing community mask use," the brief read. Researchers pointed to the coronavirus outbreak on the USS Theodore Roosevelt as an example of the effectiveness of mask-wearing, saying, "use of face coverings on-board was associated with a 70% reduced risk."The brief said more research is needed to identify combinations of materials used for face coverings to maximize blocking and filtering effectiveness, as well as durability and comfort. 1620

NEW YORK (AP) — Century 21 Stores, a destination for bargain hunters looking for fat deals on designer dresses and shoes for nearly 60 years, has filed for Chapter 11 bankruptcy.The retail chain says it’s winding down its business, including all 13 stores across New York, New Jersey, Pennsylvania and Florida.Century 21 joins more than two dozen retailers who have filed for bankruptcy since the pandemic which forced non-essential stores to temporarily close.Century 21 said that the decision followed nonpayment by the company’s insurance providers of about 5 million due under policies put in place to protect against losses stemming from business interruption.That insurance money helped it rebuild its downtown Manhattan flagship store after it was damaged by the 9/11 attacks. 794

NOBLESVILLE, Ind. — The family of a girl who was wounded in the shooting at Noblesville West Middle School on Friday morning is thanking well-wishers for their prayers.In a statement, the Whistler family said their daughter, Ella, is doing well at Riley Hospital for Children and she is stable.Ella's family went on to say, "We'd like to thank everyone across the country who prayed for our family today. We've felt those prayers and appreciate each of them. We'd also like to thank the first responders, Noblesville police, Indiana State Police and the medical staff and surgeons at Riley."The statement goes on to ask for privacy for her family as Ella recovers.Here is the entire statement: 721

NEWS: @NASA is buying lunar soil from a commercial provider! It’s time to establish the regulatory certainty to extract and trade space resources. More: https://t.co/B1F5bS6pEy pic.twitter.com/oWuGHnB8ev— Jim Bridenstine (@JimBridenstine) September 10, 2020 265

New York's Attorney General has fined three Amazon sellers and ordered them to pay restitution to customers for marking up the price of hand sanitizer amid the COVID-19 pandemic.According to a press release from the office of New York AG Letitia James, the three sellers agreed to pay back a combined ,000 to customers who purchased the overpriced hand sanitizer and also agreed to pay ,500 in penalties, fees, and costs.James' office says that the three Amazon sellers — Northwest-Lux, Mobile Rush and EMC Group, Inc — sold hand sanitizer online at a substantial markup in February and early March when the coronavirus began to arrive in the U.S.At that time, hand sanitizer had quickly disappeared from store shelves as stores weren't prepared for skyrocketing demand. According to James' office, that's when the three Amazon sellers began selling sanitizer online at an enormous markup.The Attorney General's office says Northwest-Lux charged customers as much as 0 for a 2-liter bottle of hand sanitizer that typically sells for . The press release says Mobile Rush charged up to for an 8 0z. bottle of Germ-X — which typically sllls for about . EMC was selling eight packs of Purell for up to — a price increase of up to .James's office says that customers who purchased the overpriced items will receive restitution, which will be applied directly to their credit or debit cards."Price gouging on necessary consumer supplies during an unprecedented public health emergency is absolutely unconscionable and will not be tolerated," James said. "Instead of ensuring individuals could protect themselves from the coronavirus, these businesses operated with dirty hands by charging exorbitant prices on hand sanitizer and other cleansing products. My office will continue to clean up this unlawful practice by using all of the tools at our disposal to prevent price gouging during this pandemic."James' office isn't alone in fighting COVID-19 price gouging. Earlier this year, Amazon suspended the accounts of thousands of sellers for price-gouging related offenses, including one man who chose to donate his excess supply of hand sanitizer to a local church and the state of Tennessee. Others have been prosecuted for hoarding N95 masks and other personal protective equipment. 2312

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