河南中学补习班专业成绩好(长安区补习冲刺有哪些) (今日更新中)

In an industry where worker’s knowledge and know how could mean the difference between life and death, hands-on training for EMTs isn’t what it used to be.“This is the first class that has had the entire course during the COVID pandemic,” said Patrick Dibb, lead EMT professor at Santa Ana College in Southern California.Dibb, a former fire chief, says coronavirus concerns have changed how future first responders are being educated.“I wouldn’t say it’s as good as it was prior,” Dibbs said.Not as good, Dibb says, because most EMT training has moved from in-person to online. During the pandemic, Santa Ana College now has one hands-on training session per semester.“Our ambulance companies and our emergency departments that the students are required to attend at least 24 hours of have not allowed us to return to those facilities until the COVID is clear,” Dibb said.Despite less hands-on training, there’s still a growing demand for this type of work and students like Coral Lucas are helping fill what experts say is a nationwide shortage of EMTs.“I feel like there’s more of an opportunity to get a job right now because we’re in such high demand,” she said.Part of the recruiting problem could be the pay. According to the Bureau of Labor Statistics, EMTs across the country make a median of an hour, leaving many people looking for other employment options during this pandemic.For students like Lucas, however, being on the front lines, even during a global crisis, is the place to be.“If I get sick and something happens, I’m at least doing something that’s helpful to others,” she said.But can these students actually help without any real-world experience?According to Dibb, yes.“The state of California requires an 80% on everything, and I’d say our students are meeting the 80% quota,” he said.“We expect them to come in with some basic knowledge, a foundation and then we build upon that foundation.”It's a foundation where training first responders online could become the new norm until there’s a vaccine. 2036

House Speaker Paul Ryan found out that he is part Jewish as part of the upcoming season of PBS' show "Finding Your Roots."The show's host, Henry Louis Gates Jr., shared the Wisconsin Republican's reaction to discovering his roots during a panel on Tuesday."You could have knocked him over with a feather and then he was very proud of it," Gates, who also serves as an executive producer on the show, said during the Television Critics Association press tour in Los Angeles.A publicist for the show confirmed Gates' comments during the panel, and Ryan's upcoming appearance on the show, in an email to CNN."We don't know who that Jewish person was, but we know it was on his mother's German line, which makes sense," Gates continued. "So somebody who was a Christian German slept with a Jewish German person and that's where that came from."In a tweet on Wednesday, Ryan, who is Catholic, seemingly hinted at finding out about his roots."Guess I need to start saying 'L'Chaim' now, too!" he tweeted, attaching a GIF of himself holding up a drink. He did not reference the show itself in the social media post.PBS said in a news release that the new 10-episode season of "Finding Your Roots" -- which debuts in January -- also features Republican Sen. Marco Rubio of Florida and Democratic Rep. Tulsi Gabbard of Hawaii.Last year in an episode of the show, comedian Larry David and Vermont's independent Sen. Bernie Sanders found out they were related.Other guests this upcoming season include CNN's Christiane Amanpour and "Game of Thrones" author George R.R. Martin.The-CNN-Wire 1585

If you've been hearing the disembodied voice of a laughing young woman or child in your home lately, there's (probably) no need to call a ghost hunter.According to The Verge, Amazon confirmed on Wednesday that "Alexa," the voice of Echo smart speakers, may cackle unprompted from time to time.In a statement to Scripps National, an Amazon spokesperson confirmed that the company is changing how to make Alexa laugh. "In rare circumstances, Alexa can mistakenly hear the phrase 'Alexa, laugh,'" Amazon said. "We are changing that phrase to be 'Alexa, can you laugh?' Which is less likely to have false positives, and we are disabling the short utterance 'Alexa, laugh.' We are also changing Alexa’s response from simply laughter to 'Sure, I can laugh' followed by laughter."A number of users caught Alexa's laughter on video and posted the clips on social media, saying the laughter appeared to be unprompted, often coming in the middle of the night. So Alexa decided to laugh randomly while I was in the kitchen. Freaked @SnootyJuicer and I out. I thought a kid was laughing behind me. pic.twitter.com/6dblzkiQHp— CaptHandlebar (@CaptHandlebar) February 23, 2018 1200

Humanity's first visit to a star began this weekend. NASA's Parker Solar Probe will explore the sun's atmosphere in a mission that launched early Sunday. This is the agency's first mission to the sun and its outermost atmosphere, the corona.After being delayed on Saturday, the probe successfully launched at 3:31 a.m. ET Sunday from Cape Canaveral, Florida, on a United Launch Alliance Delta IV Heavy rocket, one of the world's most powerful rockets.Although the probe itself is about the size of a car, a powerful rocket is needed to escape Earth's orbit, change direction and reach the sun.The launch window was chosen because the probe will rely on Venus to help it achieve an orbit around the sun.Six weeks after launch, the probe will encounter Venus' gravity for the first time. It will be used to help slow the probe, like pulling on a handbrake, and orient the probe so it's on a path to the sun. 913

House Democrats elected to keep their leaders in place on Wednesday, marking a win for the party's moderate wing.The party confirmed Wednesday that Rep. Nancy Pelosi, D-California, would continue to serve as Speaker of the House. Rep. Steny Hoyer, D-Maryland, will again serve as the House Majority Leader, Rep. James Clyburn, D-South Carolina, will continue to serve as the House Majority Whip, and Rep. Hakeem Jeffries will keep his role as the chairman of the House Democratic caucus.No other Democrats mounted serious challenges to current party leadership positions.Pelosi's upcoming term will mark her fourth as Speaker of the House. She previously served as speaking when Democrats held the majority in the House from 2007 to 2011, and she was elected as Speaker again when Dems won back control following the 2016 midterms.Though House Democrats will be working with a Democrat president in Joe Biden next term, serious questions remain about the future of the party.Democrats went into the 2020 election hoping to control both chambers of Congress and the White House — and plenty of polling suggested that they would do so. But Democrats lost seats in the House in the 2020 election, and the control of the Senate hinges on two January run-off elections in Georgia — meaning Biden could face significant challenges in getting his legislation passed. 1367

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