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徐州四维彩超必要
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发布时间: 2025-05-30 14:18:55北京青年报社官方账号
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  徐州四维彩超必要   

New numbers uncovered by a CNN investigation show an alarming number of gun mishaps happening at the hands of federal air marshals, and it’s prompting some to call for a new review of how the program operates and whether air marshals are needed at all. Last year, an incident captured national attention, when a passenger found an air marshal's loaded service weapon in the plane's bathroom. According to CNN’s investigation, it wasn’t an isolated incident. According to the report, the Transportation Security Administration’s Office of Inspection documented more than 200 cases of air marshals allegedly misusing or misbehaving with their weapons between 2005 and 2017. Nineteen of those cases involve marshals accidentally firing their weapons. More than 70 involve lost or misplaced weapons, including some left in airplane bathrooms or in airports. And at least 13 of the incidents involved alcohol.  "I’d always get that there’s going to be a few incidents just because that's life; that's how it works,” says Jeff Price, an aviation security expert at Metropolitan State University of Denver. “But this many incidents, particularly how many are related to alcohol, that’s a serious concern, and there’s underlying problems there that need to be addressed.” Price wrote a book on aviation security and believes the program works as a deterrent. However, he says an overhaul of the air marshal program may be needed. "So, I think it’s definitely time for a stem-to-stern review of the entire air marshal program,” Price says. “I’m not advocating we get rid of it, but I am saying we should improve it, so it’s what we really envisioned." A former special agent in charge of an air marshal field office believes, when put in context with the thousands of marshals the agency has, the numbers are still relatively small. "You'd hope to have a 0 percent error rate, particularly when employees are carrying weapons,” the former official says. "But you employ human beings, and humans are going to have failures." The TSA responded to the CNN report with their own statement, saying reports of misconduct are taken seriously and investigated, adding that they take disciplinary action in the wake of any misconduct.  2280

  徐州四维彩超必要   

New mandates for stores, cities and regions require many of us to wear masks in public, but researchers say it's important to treat them like a biohazard.Professor and Department Chair of Community, Environment and Policy at the University of Arizona Public Health College Kelly Reynolds said, while in public, the virus can get on the front of the mask and live on it for several days."By design, the mask could really be contaminated, so we recommend that people think of their masks as a biohazard," Reynolds said.The virus can live on surgical and N95 masks for up to seven days. Normally, they would be thrown out after one use, but a shortage in Personal Protective Equipment prevents that."You can’t just throw them in the washer machine -- that would destroy their fibers," Reynolds said. "For those (N95 and surgical), the best recommendation is to let the natural course of the virus dying off to run its course, so the recommendation is to take those masks and put them in a paper bag and wait seven days before you use them again."More commonly though, she said people in the community are wearing homemade, cloth masks, which can hold the virus for two days.She said one advantage in Arizona to clean those is the summer heat, which means leaving it in a car for at least 20 minutes."When it is 110 outside, in no time our cars will get really hot, so the coronavirus can survive in our cars for 20 minutes in up to 130 degrees and five minutes at 150 degrees, so that can be a very effective tool for decontaminating our masks," Reynolds said.She recommends removing the masks from the elastic around the ears using your pinkies. She said this is because those are the fingers you're least likely to use touching your face.After that, make sure to put it in a central location and sanitize or wash your hands."If you think about why we are wearing the mask in the first place, it is to prevent our exposure," Reynolds said. "Making sure you know how to properly care for your mask, and how to properly take it off and put it on is really important to reduce your risk of exposure."This story originally reported by Veronika Vernachio on KGUN9.com. 2169

  徐州四维彩超必要   

NORTH PARK, Calif. (KGTV) - Business leaders in North Park say a little-used parking garage could help solve the debate over adding bike lanes to 30th street.The City, as part of its plan to reduce greenhouse gases, wants to install bike lanes along a nearly 2-mile stretch of 30th street, from Juniper to Howard.NORTH PARK, Calif. (KGTV) - Business leaders in North Park say a little-used parking garage could help solve the debate over adding bike lanes to 30th street.To do so, they would have to remove parking from the street. One plan would take away as many as 420 spots.That has residents and shop owners worried about the impact it would have on the area.RELATED: City could replace hundreds of parking spaces in North Park with bike lanesBut North Park Main Street, a local group representing businesses in the neighborhood, says the solution is hiding in plain sight.They point to a six-story parking garage as the answer. The garage, located along 30th Street, has room for 383 vehicles. According to a recent study, it's rarely ever more than 50% full. That means about 200 spots are going unused."I will watch people come into North Park and circle the parking garage looking for a parking spot, not knowing they're circling a place with 400 available ones," says Angela Landsberg, the Executive Director of North Park Main Street.Landsberg says the garage is often empty because there aren't enough signs letting people know it's there. She also says the only entrance, on 29th Street, makes it hard for people to access. She'd like to see the owners do more to promote it as an option for parking in the area."I think that people are not used to getting out and walking," she says. "The expectation is that we are going to pull up and have parking right next to the businesses that exist and that's not realistic looking forward."The garage charges an hour, with a daily maximum. It also charges flat rates during special events. Landsberg says it's just a matter of changing people's habits when they come to North Park."There are other communities that would kill to have a parking structure like this," she says.ACE Parking, who operates the garage, send the following statement to 10News:"ACE supports efforts by the City of San Diego and other cities to encourage alternative mobility options like cycling. Through our Mobility Solutions Division which was launched in 2018, ACE is providing solutions for clients like the City of San Diego to support local businesses while enabling initiatives like bicycle lanes. In this case, solutions to improve the utilization of North Park off-street facilities could include promoting off-street parking by communicating live space availability counts, enhancing on-street signage, enabling online reservation options, establishing convenient parking application options, and initiating fully integrated validation options. " 2905

  

NEW YORK (AP) — That didn’t take long. Just weeks after making history as the running mate for Democratic nominee Joe Biden, Sen. Kamala Harris will be the subject of a new picture book. Simon & Schuster Children’s Publishing announced Wednesday that prize-winning author Nikki Grimes has written “Kamala Harris: Rooted in Justice." It features illustrations by Laura Freeman. The book comes out Aug. 25. Harris, a California Democrat, is the first Black woman and first Asian American woman named to a major party presidential ticket. Later on Wednesday, she was scheduled to accept her nomination at the Democratic National Convention. 649

  

Nikolas Cruz massacred 17 people in February at his former high school in Florida. The question now is does he live or die?Broward County prosecutors have said they plan to seek the death penalty despite his attorney's offer of a guilty plea in exchange for a life sentence without the possibility of parole.If prosecutors seek the death penalty, Cruz will join a short list of mass shooting suspects who've faced their victims in court. Of the 10 deadliest shootings in recent US history, Cruz is the only one who was captured alive.Some parents who lost their children at Marjory Stoneman Douglas High School have made their feelings known about a potential death penalty trial."I don't want to go through some lengthy trial that's going to be brutal. I want him to sit in a cell and rot for the rest of his life," said Andrew Pollack, whose 18-year-old daughter, Meadow, was one of the victims."Lethal injection is painless, it's too easy for the psychopath. I don't want it -- I want life."Two other gunmen in recent high-profile attacks have also faced death penalty trials -- with varied outcomes.Last year, white supremacist Dylann Roof was condemned to death for killing nine black churchgoers in South Carolina. Two years prior, a Colorado judge handed a life sentence to James Holmes for the shooting deaths of 12 people at a movie theater.Here's how Cruz's death penalty trial would unfold: 1409

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