福州骨盆测量示教模型(内江控制出血手臂模型) (今日更新中)

There are plenty of reasons for parents to be leery about what their kids can find on social media.TikTok, a popular music video app, 146

The powerful tornadoes that plowed through Lee County in Alabama and killed at least 23 people left a path of destruction that looked "as if someone had taken a blade and just scraped the ground," the county sheriff said Monday.One of those tornadoes was an EF-4 with winds of 170 miles per hour, the National Weather Service determined on Monday afternoon.At daybreak on Monday, emergency crews and residents witnessed more of the aftermath of the twisters that Sheriff Jay Jones called "catastrophic," and the search was on for survivors and more victims.It appears that some people had only a five-minute warning Sunday afternoon before tornadoes ripped through the region.A tornado watch was issued for the area around noon. The first tornado warning for Lee County was issued at 2:58 p.m. ET, and the first reports of damage came just five minutes later, CNN Meteorologist Gene Norman said, according to National Weather Service data.It appeared that two tornadoes hit Lee County back-to-back within the span of an hour, Norman said.A warning for a second tornado was issued at 3:38 p.m. ET, with the first reports of damage coming 13 minutes later.At least a dozen tornadoes touched down in Alabama and Georgia on Sunday afternoon, according to the NWS.The National Weather Service recorded EF-3 damage in southern Lee County. That classification means the damage was severe, with winds of 136 to 165 miles per hour.How the destruction unfoldedTornado watch for Lee County issued around 12 p.m. ETTornado warning 2:58 p.m. ETFirst reports of damage 3:03 p.m. ETFurther damage reports 3:30 p.m. ETSecond tornado warning 3:38 p.m ETFirst reports of damage 3:51 p.m. ETMore damage reported 4 p.m. ETAlabama's deadliest since 2011The 23 deaths reported on Sunday marked the deadliest day for tornadoes in Alabama since the Tuscaloosa-Birmingham tornado that killed more than 200 people in 2011.The victims, including children, died in Lee County, Jones said. At least 12 of those deaths occurred in an area about 5 to 6 miles south of the city of Opelika, he said.Jones told 2089

The Senate adjourned for the day Saturday afternoon without coming to an agreement on a spending deal that would end a partial government shutdown — guaranteeing the federal closures will continue until after Christmas.The developments come hours after members of Congress and President Donald Trump were unable to reach an agreement Friday night, resulting in the third government shutdown of the year.There will be a pro forma Senate session on Monday, but the next actual session is scheduled for Thursday afternoon.Senate Majority Leader Mitch McConnell announced on the Senate floor earlier Saturday that there would be no action on the floor until Trump and Senate Democrats come to an agreement.McConnell said the Senate was, in the meantime, pushing "the pause button" while the two parties attempt to work out a deal.He then began discussing the importance of border security and "securing the homeland."Later in the day, Senate Minority Leader Chuck Schumer addressed Trump while speaking on the Senate floor, saying, "President Trump, if you want to open the government, you must abandon the wall -- plain and simple."During his speech, Schumer said Trump must publicly say he will support any agreement in an effort to avoid what happened earlier in the week, when White House aides indicated Trump would sign a stopgap spending measure, but then later said he would not.Schumer also responded to McConnell's earlier comments that an agreement would need to be made between both Trump and Senate Democrats.Schumer said McConnell and House Speaker Paul Ryan must also support any deal publicly."Leader McConnell can't duck out of it," Schumer said.On Friday, Vice President Mike Pence, budget director Mick Mulvaney and the President's son-in-law, Jared Kushner, came to Capitol Hill, where they stayed into the evening after both the House and Senate adjourned for the night.Pence returned to Capitol Hill on Saturday, where he was set to meet with Schumer.The vice president was expected to give a readout of a White House lunch Trump held with some conservative House Freedom Caucus members and other Republican lawmakers. Schumer was expected to reiterate that border wall money can't pass the Senate, a Schumer aide said.Any bill to re-open the government will need 60 votes to pass the Senate because of procedural rules, meaning Republicans will need some Democratic votes.Funding for roughly a quarter of the federal government expired at midnight, including appropriations for the departments of Homeland Security, Justice, Housing and Urban Development and other parts of the government. This is the first time in 40 years that the government will have been closed three times in a year.The funding legislation that earlier this week seemed certain to pass both chambers was thrown into limbo on Thursday when Trump told House GOP members he would not sign a bill unless it included billion to fund a border wall.Despite the House of Representatives passing a bill on Thursday, which included this demand, it was clear on Friday that there was not enough support in the Senate for the bill, including the billion for the wall, to clear.Friday night, a path forward appeared ambiguous, as all sides seemed stagnant in their demands days before the Christmas holiday, when Congress was expected to be out of session.Republican Sen. James Lankford of Oklahoma, who was briefed by Pence, Kushner and Mulvaney on Friday, told CNN's Suzanne Malveaux on Saturday morning that the hope is McConnell will have a deal to announce when the Senate reconvenes at noon.The debate between the White House and Congress focuses not just on how much money to allocate to border security, but also on the language stipulating where and how that money can be spent, he said."What is fencing, what is land ports of entry, what's technology, what's staffing?" Lankford said. "I think there's a general agreement ... that we need to do border security. Now's figuring out how much for each amount.""Right now we're trying to finalize all the final text and to be able to make sure everyone's looked at it, everyone's agreed, signed off on it. ..." he said. "Then we'll move to a vote 24 hours from there."Lankford also said he is "confident" that if Pence says the President is on board with any deal, Trump will keep to his word."We've agreed in the Senate we're not bringing anything to the floor until we know all three bodies have agreed to it," Lankford said. "Then we can expedite it through the process on the floor."If there's no an agreement, Lankford said he believes the American people will be looking at a much longer shutdown.A Senate Democratic aide said Saturday that talks continue at the staff level and confirmed that any deal will need signoff from congressional leadership and Trump before it comes to a vote. Democrats continue to push for border security options that they believe work, rather than a wall. Senate Minority Leader Chuck Schumer has insisted to Pence and Republicans that the President must sign off on that before a vote.Trump earlier on Friday predicted a shut down, but placed the blame on Democrats, saying "it's really the Democrat shutdown, because we've done our thing."The chances are probably very good" that there is a shutdown," Trump said Friday afternoon.He later added: "Now it's up to the Democrats as to whether we have a shutdown tonight. I hope we don't, but we're totally prepared for a very long shutdown."And in 5487

The photo is haunting, a vivid reminder of the danger many face when they try to cross into the United States. It shows the human toll of 150

The Syracuse Police Department confirmed that one person was injured in a shooting at a local mall on Friday evening.The shooting occurred just after 7 p.m. at the Destiny USA Mall.The suspect in the incident is currently on the run.The victim's injuries were described as "non-life threatening" gunshot wound to the leg.Syracuse police also tweeted that shoppers locked down in stores were now permitted leave if they avoided the food court.More on this as it develops. 482

来源：资阳报