重庆结石微创手术尿血多长时间(怎么治结石重庆九龙坡) (今日更新中)

TONGANOXIE, Kan. -- A small piece of fabric kept near a classroom door could help protect students in the event of an active shooter. It was three months ago that kindergarten teacher Tiffany Parker was sitting on her living room floor cutting up a fire hose. "One fire hose makes about 100-110 sections, and I had three hoses donated," said Parker, who teaches at Tonganoxie Elementary School in Kansas.Parker used to be the volleyball coach at Tonganoxie High School. She would use old fire hoses to line her practice drills. Now, the fire hose is keeping her classroom safe and secure when it's not just a drill. "We've always done the typical, you know, cover your window, lock your door, move away, but that never seemed to give us enough security," said Parker. On February 14, 2018, 17 students were killed in a school shooting in Parkland, Florida. "You know, seeing my kids' faces when they were first told, 'OK, if somebody comes in, here's what we're going to do,' before I had the Safety Sleeve, and they were still a little fearful," said Parker. Now, in her classroom of 21 students, Parker keeps the 6-inch piece of fire hose hanging by a magnet near the top of her classroom door. In a matter of seconds, the "Safety Sleeve" can be in place."All you do with it is you place it over the door hanger arm, as far as it will go and then they can't get in the door, it won't open," said Parker. The day after the Parkland shooting, Parker brought the Safety Sleeve into her classroom at Tonganoxie Elementary School. After showing her students how it works, Parker said her students felt more secure. "There was such a sense of relief and a sense of security by my kids and a sense of, 'OK, this isn't going to be it,'" said Parker. Parker presented the DIY device to her school principal. Now, she's made hundreds of them for the entire Tonganoxie School District. While she's created a low-cost safety device, Parker said she has no plans to make any money off of the Safety Sleeve. "So many people have asked me, 'Are you going to patent it? You should sell it.' I am not looking to make a dime on kids' lives," said Parker. California, Ohio and South Dakota have already picked up on the idea. Parker said school districts and fire departments have reached out to her to get the Safety Sleeve idea going in their own communities.   2444

Through music, New York City's "Hip Hop Public Health" is creatively reaching underserved communities. Using a variety of campaigns and health-related topics, they're not only getting local and national interest, they're getting noticed around the world. Their most recent release has to do with salt and uses a popular song from the 90s.You might recognize the song and tune, but this time, instead of "Let's Talk about Sex," "Let's Talk about Salt" stars the Grammy winning Cheryl "Salt" James from the musical group Salt-N-Pepa. The song is focused on preventing hypertension, which has a lot do with salt.“The reality is most people consume way too much salt. It’s ubiquitous in the American diet,” said the "Hip Hop Doc," who is also known as Dr. Olajide Williams. “I still haven’t fully embraced it but it's a fun name and whatever I can do to further the cause to inspire young children to be healthy, I’d embrace any moniker for that."Dr. Williams is a neurologist, public health expert, a professor at Columbia University, and chief of staff of neurology at Columbia University. As if that wasn't enough on his place, he's also the founder of Hip Hop Public Health.“I started it because of the tremendous disparities and inequities that flood communities of color.”Dr. Williams says that to affect systemic change, we need a multi-layered approach, which has a lot to do with communication.“Information – adequate, effective information doesn’t penetrate a lot of our marginalized communities of color sufficiently enough, effectively enough to enable, ignite and inspire behavior change,” said Dr. Williams, who also says there are often problems with the credibility of the messenger.Dr. Williams developed a model in which hip-hop icons deliver messages. People are drawn to the music which then connects them to the information. Hypertension prevention is just one of their missions. They've promoted inclusion and fought childhood obesity with Special Olympics.This past spring, they released "20 Seconds Or More" to empower youth with accurate information about COVID-19. CEO and Executive Director of Hip Hop Public Health, Lori Rose Benson, says “we’re hearing from schools all around the country, in fact all around the world, about how habits are changing.”Benson says their handwashing song was used at an international school in India.“We have a very strong infrastructure in terms of connecting with school communities. We work very closely with school districts all around the country, from New York City to Seattle to West Palm Beach, Florida, and Boston.”All of the resources are free, and their reach is crafted towards the platforms in which youth would engage. That includes things like social media websites and YouTube.According to a 2017 statistic from the American Heart Association, African Americans were 20% more likely to die from heart disease and African American women are 60% more likely to have high blood pressure. And affecting change, Dr. Williams says, starts with our youth.“We know that knowledge is power and when you’re empowered by knowledge, you can change your behaviors and operate a certain way and sometimes these behavior changes are the difference between life and death.”These efforts are culturally tailored to make a difference, which will hopefully have a huge impact on all of our futures. 3359

Three motorcyclists stopped traffic at a busy Mesa, Arizona intersection Sunday afternoon to help a woman cross the street.The three riders; Eduardo Plascenia, Patrick Patterson, and Damon Pruit, were passing through 8th Avenue and Alama School Road around 1 p.m when one of the riders noticed and signaled to the others that a woman was stuck and stranded in the middle of the crosswalk. "No one seemed to care," explained Eduardo Plascencia. "No one slowed down and no one offered assistance." Video captured from Patterson's helmet shows Patterson and Plascenia turn around and head back to the intersection where Pruit had already stopped.The riders used their bikes to stop traffic and assure that the woman would be able to cross safely.The video shows the woman give a friendly wave to the riders who drive off after the woman is safely across. "She thanked us adamantly. She waved at us and thanked us. She had stopped shaking and had extended her hand to Eduardo and Damon and I behind her," said Patterson.  1060

This is a battle that could shutter some classrooms indefinitely.Hundreds of Oklahoma teachers filled the state Capitol for a second day Tuesday, demanding an additional 0 million in school funding and increased raises for themselves and support staff.Their walkout comes days after the state approved some raises and school funding -- but only a fraction of what the teachers' union demanded.So despite school cancellations and even the risk of discipline from some districts, teachers say they won't budge."We will hold the line until hell freezes over, and then we will be here on ice skates," Muskogee High School teacher Diane Walker said. "We love our kids." 675

There is growing concern within the US military about the costs of President Donald Trump's proposed military parade and the disruption it could cause.If Trump insists on a military parade through Washington involving thousands of troops, armored vehicles, missiles and other heavy weapons the event could disrupt crucial military training schedules, according to a defense official directly familiar with the initial planning efforts.There are also concerns over the cost of the event, and a second defense official tells CNN that the Pentagon is considering seeking out private donations to offset some of the non-military costs of the event. The donations could not cover military salaries or the cost of moving equipment but they could be used to pay for other aspects of the parade.There are no firm cost estimates until President Trump orders the military to stage a specific event, but very preliminary estimates suggest the cost could run between million and million, the first official said, emphasizing that nothing is certain at this point. There is no money currently allocated for a parade in the defense budget. Budget director Mick Mulvaney said Wednesday that he has seen estimates that a military parade could cost million to million.On wider concerns about a large scale parade, "we don't have troops and units sitting around waiting to do a parade," the first defense official said. A large parade could require weeks of preparation, including the early shipment of equipment such as tanks, and personnel would need to arrive days ahead to be ready to man the gear during a parade.One solution being considered to alleviate that concern is a so-called multimedia option, which could include a concert and large video screens on the National Mall displaying images of military gear rather than bringing large amounts of hardware to Washington, the official said.The Army, which is in charge of developing options for a parade or celebratory event, has compiled five preliminary options that have been forwarded to Pentagon leadership.The initial options are broadly characterized as "small, medium, heavy, hybrid and a multimedia display." Each could be fine-tuned to meet specific requests by Trump.The small and medium options could include varying levels of troops marching from ceremonial units stationed in Washington and some equipment located nearby from the Maryland and Virginia National Guard.The so-called heavy option would bring active duty units to Washington. Generally, all active duty units that are not deployed have ongoing and regular stateside training and exercise commitments that may have to be halted if they were involved in a parade.According to the official, one indicator of the Pentagon's lack of enthusiasm for the project is that the Defense Department told the Army to include a significant amount of aircraft in the ceremony to mitigate the burden on ground forces.The Pentagon is not commenting on potential options. Chief spokesperson Dana White told CNN her previous public comments still stand. On February 8 she told reporters, "We're still in the nascent stages. When we have those options, we will provide that to the White House, and the President will decide. "Defense Secretary James Mattis and Gen. Joseph Dunford, chairman of the Joint Chiefs of Staff, have publicly said the department will develop options to address the President's request for a parade. Trump brought up the matter after seeing France's Bastille Day celebrations in Paris last year but did not specify what he wanted.Pentagon officials have previously indicated they may look to schedule an event on November 11, which is Veterans Day. This year is the 100th anniversary of the end of World War I.Several commemorations are already planned in Europe with US forces participating. One advantage of holding the event Trump wants in November is that with cooler weather, there is less potential for damage to city streets from heavy equipment being driven on them.The-CNN-Wire? & ? 2018 Cable News Network, Inc., a Time Warner Company. All rights reserved. 4114

来源：资阳报