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The Centers for Disease Control and Prevention issued new guidance that recent studies have indicated that cloth masks offer more protection against the coronavirus than previously thought.Previous guidance suggested that masks were best used for preventing the spread of the virus. The CDC now believes that masks are effective for both stopping the spread and reception of the virus. The CDC said on Tuesday that multi-layer cloth masks can both block up to 50 to 70% of fine droplets and particles and limit the forward spread of those that are not captured. Overall, cloth masks offer up to 80% blockage in human experiments. The CDC’s analysis found that cloth masks offer comparable protection as surgical masks.“Studies demonstrate that cloth mask materials can also reduce wearers’ exposure to infectious droplets through filtration, including filtration of fine droplets and particles less than 10 microns,” the CDC’s guidance said. “The relative filtration effectiveness of various masks has varied widely across studies, in large part due to variation in experimental design and particle sizes analyzed. Multiple layers of cloth with higher thread counts have demonstrated superior performance compared to single layers of cloth with lower thread counts, in some cases filtering nearly 50% of fine particles less than 1 micron.”The guidance says that mandatory mask wearing can help prevent the need to implement economic shutdowns.“Adopting universal masking policies can help avert future lockdowns, especially if combined with other non-pharmaceutical interventions such as social distancing, hand hygiene, and adequate ventilation,” the CDC said.In an interview with Andrea Mitchell of MSNBC, Dr. Anthony Fauci said that wearing masks is “two-way street.”"Recent data has now shown that as a matter of fact, there's also the added benefit to protect you from droplets and virus that's coming your way," Fauci said Tuesday on MSNBC."“You protect others," he added. "Their masks protect you. And your mask also protects you."In a separate interview on Tuesday, Fauci said that shut downs can be avoided.“We are not talking about shutting down,” Fauci told CNN’s Jake Tapper. “There is always that misunderstanding when we talk about public health measures. We are not talking about shutting down. We are talking about the four or five things I talk about all the time, wearing mask universally, keeping a distance, avoiding congregate settings indoors over outdoors and washing your hands.”Editor's note: A previous version of this story said "masks were best used for spreading the virus" when it should have said "masks were best used for preventing the spread of the virus." That has since been corrected. 2729

The estimated jackpot for the next Powerball drawing is 5 million after Wednesday's drawing provided no winners.The cash value is 9.4 million and the next drawing takes place Saturday, March 17, which is also St. Patrick's Day.Click here to visit the Powerball website. 283

The cold open of "Saturday Night Live" usually belongs to politics, but on Saturday night it belonged to moms.The mothers of cast members from the NBC variety show took over the beginning of Saturday's episode with many taking jabs at the show's political jokes.Kenan Thompson asked his mother if she liked the show and she responded, "I do, except for all the political stuff. We get it!"Mikey Day introduced his mother and reminded her of the time he was in a production of "The Crucible" in high school."You know, 'The Crucible' is a lot like that witch hunt against President Trump," Day's mother said before Day quickly ushered her off.The mother of the newcomer Luke Null asked, "Why doesn't 'SNL' talk about 'Crooked Hillary'?""Mom, I'm so new here," he said. "Please don't do this to me."As for Chris Redd's mother, she wondered why everyone is focused on Trump rather than "focusing on Jesus.""Okay, well, Jesus isn't president," Redd said."And that's the problem," his mother said back.And "Weekend Update" host Colin Jost asked his mom if she likes the political stuff on the show."I think Alec Baldwin does a great Trump impression," she said. "But why does it have to be so mean? Who writes that stuff?"Jost, who is also one of the show's head writers, hesitated and responded saying he didn't know blaming his "Weekend Update" co-host, Michael Che, who is also a head writer, for the jokes. 1412

The FDA announced on Friday that it has issued an emergency use authorization for a second coronavirus vaccine. Its approval comes just one week after the FDA gave an emergency use authorization for a similar vaccine by Pfizer. That vaccine began distribution earlier this week. Moderna’s vaccine has been hailed as a medical breakthrough. The vaccine has been considered 94.1% effective against the virus. According to Moderna, none of the thousands who were given two shots of the vaccine had severe COVID-19 symptoms. That is compared to 30 patients who were given a placebo who had symptoms.In order to obtain an emergency use authorization, the FDA weighed the vaccine’s benefits against possible side effects. An emergency use authorization is not a full FDA approval, but it allows those outside of a clinical or hospital setting to obtain the vaccine. “With the availability of two vaccines now for the prevention of COVID-19, the FDA has taken another crucial step in the fight against this global pandemic that is causing vast numbers of hospitalizations and deaths in the United States each day,” FDA Commissioner Stephen M. Hahn said in a statement. “Through the FDA’s open and transparent scientific review process, two COVID-19 vaccines have been authorized in an expedited timeframe while adhering to the rigorous standards for safety, effectiveness, and manufacturing quality needed to support emergency use authorization that the American people have come to expect from the FDA. These standards and our review process, which are the same we have used in reviewing the first COVID-19 vaccine and intend to use for any other COVID-19 vaccines, included input from independent scientific and public health experts as well as a thorough analysis of the data by the agency’s career staff.”According to Moderna, approximately 20 million doses will be delivered to the U.S. government by the end of December 2020. Moderna said it expects to have between 100 million and 125 million doses available globally in the first quarter of 2021, with 85-100 million of those available in the U.S.While the vaccine could nearly eliminate the number of hospitalizations and deaths associated with the virus, the shot might result in some symptoms.In an interview with CNN last month, Operation Warp Speed chief scientific adviser Moncef Slaoui said that 10 to 15% of those immunized had noticeable side effects.“Most people will have much less noticeable side effects. That frankly -- in comparison to a 95% protection against an infection that can be deadly or significantly debilitating -- I think is an appropriate balance," he told CNN. 2648

The College Football Playoff semifinal at the Rose Bowl is moving to AT&T Stadium in Arlington, Texas.Bill Hancock, executive director of the College Football Playoff, made the announcement in a statement Saturday night on the eve of the release of the final playoff rankings.The College Football Playoff and Rose Bowl "mutually agreed" to move the game because of the growing number of coronavirus cases in Southern California."We are pleased that parents and loved ones will now be able to see their students play in the game," Hancock said.The move came after several coaches expressed their dismay about possibly traveling to the Rose Bowl to play in a game where players' families wouldn't be allowed.Los Angeles County is under a stay-at-home order that took effect earlier this month. Pasadena, home to the Rose Bowl, has its own public health department but has mostly followed the county's practices during the pandemic.A source told The Associated Press that the Rose Bowl sought an exemption from the state of California to allow families to attend but was denied twice.Hancock said the game will still be played in the mid-afternoon on New Year's Day."We are very grateful to Rose Bowl officials and the city of Pasadena," Hancock said. "They have worked hard to listen to the concerns of the CFP, the teams that might have played there, and their state and government officials. The Tournament of Roses has acted in the best interest of the people who live in Southern California, and we're grateful to Cotton Bowl and AT&T Stadium officials for their ability to make this late switch possible." 1624

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