中山的肛裂医院哪个正规中山生痔疮怎么办,中山那家内痔医院好,中山脱肛是怎么回事,中山结肠多发息肉,中山便秘如何治疗,中山怎么大便出血,中山痔疮最好治疗方法

UNION, Ky. — A 17-year-old girl faked a school shooting threat at Ryle High School in Union, Kentucky because she didn't want to go to class on Wednesday, according to a news release from the Boone County Sheriff's Office. Classes are still on, but she'll get her wish. The girl was arrested Tuesday night and booked into the Campbell County Juvenile Detention Center. The threat, which deputies said she made herself but pretended to have received via Snapchat, was the fourth of its kind targeted at Ryle in just two days. Three other teenagers — two 15-year-olds and one 17-year-old — were arrested Monday for making "terroristic threats."The girl's mother called police Tuesday night, Sgt. Philip Ridgell wrote in the news release. She believed her daughter had just received a threat reading, "since nobody showed up to school today just sat till tomorrow, i'm going to drive past the cafeteria during 3rd lunch and just shoot non stop."In reality, Ridgell said, the girl had created it. Deputies who questioned her about the threat noted inconsistent responses and ultimately learned she had posted it to her own Snapchat story because she did not want to go to school.After confessing, she tried to flee on foot. Deputies caught her, arrested her and took her to the detention center."We will continue with classes tomorrow as normal," Boone County Schools wrote in an emailed statement. "We will continue to have additional staff and law enforcement on campus to help our staff and students feel safe." 1553

Two students were injured after a gun accidentally discharged at a school in Fulton County, Georgia on Thursday.Police received reports of a loud pop coming from a classroom at Banneker High School just before 3:30 p.m.According to a spokesperson with Fulton County Schools, a bullet hit a female student in the ankle, and also grazed another student. Both students were treated for minor injuries, according to the spokesperson.Officials say officers searched the classroom and found a low-caliber handgun hidden in a box. It's believed the weapon was brought on school property in a book bag by a student, according to the school spokesperson.The spokesperson added that "the investigation into this incident is ongoing and the [Fulton County Schools Police Department] plans to file criminal charges against everyone involved in this incident in accordance with District policy."Three students will face charges in the incident. One student is being charged with one count possession of a weapon and one count of a weapon on campus. Two students are being charged with reckless conduct because of their contact with the weapon.The spokesperson told CBS46 the gun did not belong to the injured students.No bags of any kind are being allowed into the school building on Friday.  1297

US President Donald Trump says China has agreed to cut tariffs on cars it imports from the United States.Trump made the announcement in a tweet late Sunday in the United States, saying Beijing will "reduce and remove" the tariffs, which currently stand at 40%. He didn't specify when the change would happen or what the new tariff level would be.Chinese Foreign Ministry spokesman Geng Shuang declined to comment Monday on Trump's statement, referring questions to "the relevant authorities." The Chinese Commerce Ministry, which typically makes announcements regarding tariffs, didn't respond to a faxed request for comment.Trump's tweet comes after he and Chinese President Xi Jinping agreed on Saturday to hold off on further tariffs in the trade war between the two countries for the time being. But the Chinese government has made no mention of cutting car tariffs as a result of the meeting between the two leaders in Buenos Aires.Xi announced in a speech in April that China would cut tariffs on imported cars this year. His government followed through on that promise three months later, reducing them from 25% to 15%.But just days later, it imposed new additional tariffs of 25% on American-made passenger vehicles, one of the groups of products it targeted early in the trade warwith the United States.The move has hurt the profits of major automakers like BMW (BMWYY) and Daimler (DDAIF), the owner of Mercedes-Benz. The German companies both ship SUVs to China from manufacturing plants in the United States.Shares in BMW jumped more than 6% on Monday morning in Frankfurt following Trump's tweet, while Daimler's stock leaped more than 5%.Tu Le, the head of research firm Sino Auto Insights, highlighted the lack of specifics in Trump's tweet. 1804

Two World Health Organization experts are heading to the Chinese capital on Friday to lay the groundwork for a larger mission to investigate the origins of the coronavirus.An animal health expert and an epidemiologist will meet Chinese counterparts in Beijing to set the “scope and terms of reference” for a WHO-led international mission aimed at learning how the virus jumped from animals to humans, a WHO statement said.Scientists believe the virus may have originated in bats and was transmitted to another mammal such as a civet cat or an armadillo-like pangolin before being passed on to people.A cluster of infections late last year focused initial attention on a fresh food market in the central Chinese city of Wuhan, but the discovery of earlier cases suggests the animal-to-human jump may have happened elsewhere.In an effort to block future outbreaks, China has cracked down on the trade in wildlife and closed some markets, while enforcing strict containment measures that appear to have virtually stopped new local infections.The WHO mission is politically sensitive, with the U.S. — the top funder of the U.N. body — moving to cut ties with it over allegations it mishandled the outbreak and is biased toward China.“China took the lead in inviting WHO experts to investigate and discuss scientific virus tracing,” Chinese foreign ministry spokesperson Zhao Lijian said Friday.In contrast, he said, the U.S. “not only announced its withdrawal from the World Health Organization, but also politicized the anti-epidemic issue and played a buck-passing game to shift responsibilities.”More than 120 nations called for an investigation into the origins of the virus at the World Health Assembly in May. China has insisted that WHO lead the investigation and for it to wait until the pandemic is brought under control. The U.S., Brazil and India are continuing to see an increasing number of cases.The last WHO coronavirus-specific mission to China was in February, after which the team’s leader, Canadian doctor Bruce Aylward, praised China’s containment efforts and information sharing. Canadian and American officials have since criticized him as being too lenient on China.An Associated Press investigation showed that in January, WHO officials were privately frustrated over the lack of transparency and access in China, according to internal audio recordings. Their complaints included that China delayed releasing the genetic map, or genome, of the virus for more than a week after three different government labs had fully decoded the information.Privately, top WHO leaders complained in meetings in the week of Jan. 6 that China was not sharing enough data to assess how effectively the virus spread between people or what risk it posed to the rest of the world, costing valuable time. 2810

Two studies released this week are offering some hope for parents and school districts looking to reopen this month across the country.The studies, one from the United Kingdom and the other from Australia, were published in the journal The Lancet Child & Adolescent Health this week and try to help inform ongoing discussions around reopening schools.A team in Australia was able to look at results from students who remained in class between January and early April.Researchers found even though schools remained open in New South Wales, children and teachers did not contribute significantly to the spread of Covid-19 -- because good contact tracing and control or quarantine strategies.Their data showed that while 27 children or staff at 25 schools and daycares had attended school while infectious with Covid-19, only 18 other people later became infected.That’s an attack rate of 1.2 percent. Overall, the attack rate of child-to-child transmission was 0.3 percent, while the attack rate of adult staff member to another adult staff member was 4.4 percent.“With effective case-contact testing and epidemic management strategies and associated small numbers of attendances while infected, children and teachers did not contribute significantly to COVID-19 transmission via attendance in educational settings,” the Australian team of researchers state in their report.In the British study, researchers looked at models on returning to school with different scenarios, including increased testing, isolation measures for positive cases, and levels of contact tracing.The models the researchers ran assumed that 75 percent of those with positive test results are contacted, provide information for contact tracing and isolate, and that 90 percent of that person’s contacts are reached by contact tracers and asked to isolate.The team assumed between 59 percent and 87percent of symptomatic people in the community would need to get tested at some point during their infection, testing results would be returned in one day, and those asked to isolate would do so for 14 days.Researchers made it clear that these levels would be needed to reopen schools.“However, without these levels of testing and contact tracing, reopening of schools together with gradual relaxing of the lockdown measures are likely to induce a second wave that would peak in December, 2020,” their report stated. “To prevent a second COVID-19 wave, relaxation of physical distancing, including reopening of schools, in the UK must be accompanied by large-scale, population-wide testing of symptomatic individuals and effective tracing of their contacts, followed by isolation of diagnosed individuals.” 2683