梅州几个月后能做流产(梅州导致月经调的原因) (今日更新中)

This week, more than 150 people, including author J.K. Rowling and other academics, journalists and writers, signed on to an open letter published in Harper’s Magazine calling for an end to the so-called cancel culture.The piece, “A Letter on Justice and Open Debate” argues that being quick to cancel someone or something could lead to a silencing of viewpoints and less reforms.“The free exchange of information and ideas, the lifeblood of a liberal society, is daily becoming more constricted. While we have come to expect this on the radical right, censoriousness is also spreading more widely in our culture: an intolerance of opposing views, a vogue for public shaming and ostracism, and the tendency to dissolve complex policy issues in a blinding moral certainty,” the letter reads.The letter is in response to a growing trend of canceling people and entities over past or present statements.What is cancel culture? It refers to removing support for a public figure or leader in response to that person’s objectionable behavior or opinions. Removing support can include boycotts, canceling appearances or performances, refusing to promote that person’s work, etc.The phrase cancel culture has come into being the last few years to talk about actions being taken during movements like #MeToo, #BlackLivesMatter and other social justice conversations that are demanding greater accountability from public figures and a reckoning with their past comments or behaviors. Examples include big names like Bill Cosby, Harvey Weinstein, and R Kelly.Last month, Ivanka Trump, President Trump’s daughter and presidential advisor, tweeted that she believed a canceling of a commencement speech at a school at Wichita State University was part of a cancel culture. 1767

Three US service members were killed Tuesday by an improvised explosive device near the city of Ghazni, Afghanistan, the US military announced.Three US service members and an American contractor were also wounded in the blast, the military said.The names of those killed were not immediately disclosed pending the notification of next of kin.This story is breaking and will be updated. 393

They are all the rage right now, they help you find your family's history. "We've always wondered about the validity of my dad's side of the family and their claims about where we're from."Elizabeth Makos is as curious as we all are. "So we think we are half Italian, quarter Czechoslovakian and a quarter polish."She agreed to help put these DNA tests, to the test. Makos gave saliva samples three times, one for Ancestry DNA, 23 and Me and MyHeritage. We sealed them up and sent them off and waited about 6 weeks.We got her results back and here's what Makos thought of them."It's shocking. It is really shocking. I can't imagine what technology they employ to get these results," she said.It's shocking because her results were all over the place. When it comes to Eastern Europe, Ancestry said she was 49 percent Eastern European, but 23 and me and MyHeritage only put the percentage in the high 20s. "When we look at it for example, it says the Balkans here… one says 34 percent and one says 18 percent. A bit of a discrepancy there."Makos thought for sure she is 50 percent Italian. 23 and me and MyHeritage says she's closer to 30 percent. She even had some North African DNA."I would love to know," Makos said about having North African DNA. "I know I get really tan in the summer but I didn't know I got that tan… who knows."The companies don't claim to be perfectly accurate, and use different algorithms. MyHeritage told us in a Skype interview, it maps more parts of the globe that other companies."MyHeritage DNA has 42 ethnic regions with percentages and that's the most on the market, Rafi Mendelsohn, spokesperson for MyHeritage said."Mendelsohn encourages you to read the fine print including what companies might do with your DNA profile after testing."Personal information provided to MyHeritage is never sold, licensed or shared with any third parties, he said." Both Ancestry DNA and 23 and Me say your DNA could be used for medical research by its "partners" after your name has been stripped out. Peter Pitts, a former FDA associate commissioner said, watch out."Companies will tell you that they may sell the information but nobody can find you," Pitts said. "And that's not true. There's been studies done at Harvard for example where a couple of professors got genetic information that was supposedly anonymous and was able to figure out who the people were through very easy mechanisms."He says the results shouldn't be taken as gospel and companies say don't use the findings to make medical decisions. "People need to understand that what they're getting back is an interesting snapshot not necessarily accurate or clinically relevant," Pitts said. Makos said she's telling her friends to use the tests only for fun."I'm glad we did this because I probably would have just taken one test on my own and completely trusted the results. This was very eye opening for sure." 2972

This data hack is huge -- 1.4 billion passwords are now floating around on the dark web. In December, a massive data leak was discovered, and many computer gurus are capable of accessing the information, said cybersecurity expert Dan Petro. "Certainly like one of the biggest password leaks ever," said Petro.Hackers combined smaller lists with new hacked data into one massive database."If you're like almost everybody else, you probably just have one password or maybe a small set of passwords you use for basically everything. So having these leaked online is threatening not just to your one account but perhaps all the other ones," Petro said.Rob Hanna was one of the many internet users whose password was exposed. Within seconds of accessing the database, someone could easily find his hacked password and email."I’m really quite stunned about that. That's scary. And I've been pretty careful about trying to really manage that for a lot of years," said Hanna.Even if your bank account password is different, Petro said with access to your email account, hackers can get into your bank using the "forgot password" feature. It often emails you a link that lets you or a hacker set up a new password.Security experts recommend frequently changing passwords, using hard-to-guess passwords. For those who have a tough time remembering passwords, something called 2-factor authentication can help.Most email services let you turn it on in your settings. Whenever someone tries to sign into your account from a new computer or phone, not only do they need your password but a secret code texted from your email company to your phone. You must enter both."That way if your password gets leaked in a large online database such as this one attacker still won't be able to log in," said Petro.Hanna, who has kept a spreadsheet of his emails and passwords for different sites, now has a task ahead of him: figure out which of the several dozen logins he uses must be changed so no one does any damage using his hacked information."So if that kind of got out and someone really wanted to kind of take a run at me that could give them a lot control," Hanna said. 2199

They died heroes by rushing to help after the terrorist attacks on September 11, 2001. Now their actions and legacy are being preserved in a unique way. They are the namesakes of specially-trained dogs tasked with keeping us safe.After six years working together, you'd think much of the work Roxanne Sherwin does with her explosive detection K-9 at the Transportation Security Administration is just going through the motions."This is all just a game for him," Sherwin says.But there's one thing that always makes her pause; calling his name."Every time I call his name I think about the family and what he's doing," Sherwin says. "And that he's out here every day to make sure that that doesn't happen again."Her K-9 Qquappe is named in honor of Lincoln Quappe, a first response firefighter in New York City who died in the 9-11 terrorist attacks."What did you think when you found out where his name came from?" Correspondent Kumasi Aaron asked Sherwin. "I had no idea that they had that program."Qquappe is just one of hundreds of dogs that were named after 911 victims as a part of the TSA Puppy Program from 2002 to 2012. From the moment Sherwin found out, every scent, every sniff with Qquappe took on new meaning."It took a minute to digest that because that's a big responsibility," Sherwin says. "You're taking on someones namesake like that and you want to be the best that you can be so you can uphold it. To the honor that they did."It meant even more when Sherwin met one of Lincoln Quappe's childhood friends, and sent pictures of Qquappe to his family."It hit home," Sherwin says. "It really hit's home with all the victims because it's not just a name that's there. You're actually talking to somebody that knew this person and grew up with them and knew all about them."While Qquappe might not understand the significance of his name, Sherwin says he embodies the same desire to protect and serve as his namesake."He's such a people lover," Sherwin says. "He loves children. He loves his job."And working alongside Qquappe, with everything he and his name represent, makes Sherwin love hers even more."Does it give you a sense of pride?" Correspondent Kumasi Aaron asked. "I wouldn't say pride," Sherwin replied. "But it's an honor. It's an absolute honor." 2283

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