天津哪些医院的白癜风好(山西如何治疗白癜风不) (今日更新中)

It's a place known for some of the most incredible sightseeing in Arizona, but even with its beauty, it's no stranger to tragedy."It breaks my heart," said Andrea Lankford, a former park ranger at the Grand Canyon National Park. "I looked at her pictures. She looks like such a nice person. I'm sorry to her family."Arizona resident, 59-year-old Maria Andrea Salgado Lopez, died Friday, July 3, after falling off a rim west of Mather Point. It's an area Lankford says can see hundreds of tourists at a time."That's often your first view of the Grand Canyon when you come," she added. "There's also a lot of what we call 'social paths,' where people are going your own way and trying to get a unique view or unique photo."Grand Canyon Park officials say Salgado Lopez was taking photos before she fell. Her body was discovered about 100 feet below the rim."It's really sad to go out there and think you're just going for a vacation and sightseeing, and you come back without your mom or your wife," said Miriam Weiner. She and her daughter were visiting the Grand Canyon for the first time when the woman fell to her death."I saw people out in that area start to hug each other, trying to comfort each other and shield them from what they were seeing," she added. "So, that told me this is really bad."Weiner started recording video shortly after the fall, where you can hear many screaming for help."I just feel really bad for the family," she said. "I've been thinking about what they must be going through and it just brings tears to my eyes."The National Park Service says they see an average of 12 deaths a year at the Grand Canyon, but not all related to falls. Others happen due to heat-related or medical issues. However, Lankford says despite safety measures and previous incidents, falls are not uncommon.She says park rangers aren't always available to watch over visitors either."Their staffing is low and it's a busy park," she said. "Rescue Rangers could very well be busy on another incident while you're at Mather Point, so there's rarely rangers that are standing there to warn you. That's why you have to take personal responsibility for your own safety."The National Park Service and the Coconino County Medical Examiner's office are investigating.This story was originally published by Nicole Valdes at KNXV. 2335

INDIANAPOLIS -- An Indianapolis woman was finally able to thank the Ohio family whose son's heart has beat in her chest for over a decade. Matthew Boylen died 11 years ago in a car accident in Ohio. His donated heart continues to beat in Indianapolis resident Lucy Boenitz.On Saturday, Boenitz met Boylen's family for the first time. You can watch the emotional reunion in the video player above.  425

In the wake of recent fatal pedestrian crashes, a law firm commissioned a study that reveals the most dangerous intersections for pedestrians in San Diego.In 2016, there were 103 pedestrian fatalities in San Diego County. Between 2010 and 2016, a total of 430 people were killed and nearly 8,000 injured in pedestrian crashes.According to the law firm Estey and Bomberger, the most dangerous intersection in San Diego lies in Hillcrest at the intersection of First Avenue and University Avenue.The below map shows the cities with the highest numbers of dangerous intersections in California. Los Angeles takes the top spot by far, followed by Sacramento. San Diego falls second to last on the list. Click on the map below to see more dangerous intersections in San Diego County.  797

It’s been four months since most of the nation’s schools abruptly shut down because of the COVID-19 pandemic. Now, schools are considering reopening, while COVID-19 cases continue to rise. So what’s changed that supposedly makes a return to campus safe?“Occasionally you have schools close because there's an outbreak of measles or flu or something like that, but not to this scale,” Dr. Elizabeth Hinde, Dean of the School of Education at Metropolitan State University of Denver, said.Districts are scrambling to figure out how to return to school this fall as COVID-19 continues to spread across the U.S.Back in March, almost every school was forced to close, a mindset much different than today's.So what has changed? We sat down with a global health affairs professor, an education expert, and an infectious disease doctor to look at the changes between now and four months ago.Within the span of a week, states told their schools to shut down.“When everything closed down in March, we were comforting a new disease, we were terrified at what it could do,” Dr. Sandy Johnson, director of the global health affairs program at the University of Denver, said.Little was known about COVID-19.“School closures are always a part of the mitigation strategy along with quarantine, stay at home orders, etcetera,” Dr. John Hammer, an infectious disease specialist at Rose Medical Center, said. “The difference between March and now is that we have a better sense of how the virus works. How it’s transmitted.”There’s more to this decision than a better understanding of the virus.“When we’re talking about whether or not schools should open, another factor is the loss in achievement and also there are equity issues that have really come to the fore” Dr. Hinde said.Kids finished the school year from home -- some didn't have the proper tools or the support of a school, opening the door for inequity.“We know that there are mental health issues,” Dr. Johnson said. “Our front line social workers that are looking for domestic violence and we know domestic violence has been going up. So there are many important roles in addition to education that come in those schools.” This also includes food and housing insecurity.Another factor in consideration -- teacher health.“These folks are balancing fear. Fear for their health, fear for the health of their families, with this real desire. They understand how important education is,” Dr. Johnson said.“There's just no definitive answers that principals and superintendents and teachers can lean on,” Dr. Hinde said.What was a state decision in the spring has now been put on the shoulders of school districts, as they weigh the pros and cons of returning to in-person learning.“Every school board, every school district, has to make a very tough decision. It is a very delicate balancing act,” Dr. Hammer said.“Local control is a strength in American schools, but it does make decision making very complex, because the superintendents of schools and principals are listening to all these different voices,” Dr. Hinde said.From teacher health and safety, to inequities in learning and the mental health of children, school leaders have a lot of elements to look at when it comes to opening classroom doors.“I think in the next couple weeks we’ll see decisions made,” Dr. Hinde said. “All of this, it’s a new world.” 3367

In the wake of an increase of high-profile school shootings and seemingly round-the-clock news coverage of gun violence, some students are preparing for school in ways their parents never were: bulletproof backpacks.Companies that sell products that offer increased protection from gunfire say they have seen an uptick in sales. That includes Bulletsafe, a Troy, Mich.-based company that sells a panel that can be inserted into most backpacks for added protection.“I think its main use is for people to sleep better at night,” Tom Nardone of Bulletsafe said. “Honestly, I don’t believe they need one right now,” he said. “I think most the people who are buying them are buying them because a parent is afraid.”Nardone’s product is marketed as a notebook-sized bulletproof backpack panel capable of stopping all handgun rounds up to a .44 magnum.He’s the first to admit that the likelihood that your child is near your backpack at the exact moment a shooting happens is slim. Still, parents are buying them with hopes that it’s an added layer of protection in that worst-case scenario.“I’m a dad, too,” Nardone said. “I don’t want to live in a world where my kid needs a bulletproof backpack.”Scripps station WXYZ in Detroit test a backpack with the Bulletsafe backpack panel inside it, and true to its promotion, it stopped rounds from both a 9mm and a .45 magnum.When tested with a higher-powered rifle outside of the specs that the panel is graded to stop, the bullet unsurprisingly penetrated the panel.While the thought of a school shooting may seem unrealistic to some, the reality is that Michigan holds the unwanted distinction as the No. 1 school on the “State of Concern” report released this week by the Educator’s School Safety Network.The report described that during the 2017-2018 school year, more than half of all school-based threats and incidents of violence occurred in 10 states.Michigan tops the list because of a gigantic spike in school threats.The problem became more visible after the Parkland, Florida school shooting. Accoeding ot the Macomb County prosecutor's office, 60 juveniles and 12 young adults were charged with felonies in connection with school threat cases.“There is zero tolerance for that behavior,” Derek Miller, the chief of operations for the Macomb County Prosecutor’s Office said. “You’re dealing with school safety, faculty safety, these copy-cat threats and threats to children will never be tolerated by Eric Smith, or this office.”While the uptick in threats occurred following the Parkland shooting, experts note that Michigan was already trending up in the sheer number of threats before that shooting.Amanda Klinger, the director of operations for the Educator’s School Safety Network, says that more needs to be done.“Educators are really feeling the sting of this,” Klinger said. “This pull on their time, resources and interruption to instruction.”The data collected by ESSN showed that Michigan averages roughly 20 threats per 1 million students. A number of states average less than a dozen threats, some less than 5.While the data doesn’t explain why threats are increasing, it does shine a light on the discussion. Klinger said she hopes that it starts a conversation that goes beyond adding security measures to schools, but training people to see warning signs of violence.“It is easier to buy a metal detector and stand in front of your parents and say, ‘Hey look, we’re working on school safety,’” Klinger said. “It’s a lot more difficult to say we have trained all of our educators in how to look at red flags.”If you’d like to know more about Bulletsafe’s bulletproof backpack panel you can click, here.For more information about the ESSN study that listed Michigan as the number one, “State of Concern,” you can find a complete look at the data, here. 3879

来源：资阳报