上海垂体瘤是什么上海痛风怎么办快速止痛,上海肺部有结节做ct 能吃早饭吗,上海垂体微腺瘤3mm严重吗,上海骨质疏松的三大症状是什么,上海结肠肿瘤吃什么主食,上海肺气囊开什么药最好,上海治疗肿瘤的中草药有哪些

The US Food and Drug Administration pressed forward with its investigation of e-cigarette companies Friday, sending letters to 21 companies in an effort to uncover whether they are marketing products illegally and outside the agency's compliance policy.This latest phase of the investigation addresses more than 40 e-cigarette products and is part of the agency's ongoing efforts to combat e-cigarette use among youth. It also comes less than two weeks after the agency conducted a surprise inspection of e-cigarette maker Juul's corporate headquarters in San Francisco, seizing thousand of documents, many of which relate to its sales and marketing practices."Companies are on notice," FDA Commissioner Dr. Scott Gottlieb said in a statement Friday. "The FDA will not allow the proliferation of e-cigarettes or other tobacco products potentially being marketed illegally and outside of the agency's compliance policy, and we will take swift action when companies are skirting the law."In September, Gottlieb called the increasing teen use of e-cigarettes "an epidemic," adding that teen nicotine use is dangerous to young people's health and brains.Federal law prohibits the sale of e-cigarettes to people under the age of 18, but more than 2 million middle and high school students were current users of e-cigarettes in 2017, according to the FDA. The US Centers for Disease Control and Prevention says it's the most common nicotine product used by middle and high schoolers.Also last month, the FDA requested that five major e-cigarette manufacturers, including Juul, explain how they plan to combat the use of their products by minors. The agency said it was looking into steps to eliminate the sale of flavored products and unveiled a public education campaignabout e-cigarettes.The FDA said it's considering civil and criminal avenues to enforce these regulations, including fines, seizures and injunctions, according to Friday's announcement.CNN reached out to some of the companies that received letters for comment but did not immediately receive a response."We're going to address issues related to the access kids have to e-cigarettes, as well as the youth appeal of these products," Gottlieb said Friday. "We know flavors are one of the principal drivers of the youth appeal of e-cigarettes and we're looking carefully at this."No reasonable person wants to see these products reaching epidemic use among kids," he said. 2500

The Senate Intelligence Committee voted 10-5 closed doors Wednesday to advance Gina Haspel's nomination as President Donald Trump's CIA director pick, advancing the nominee to a full floor vote where she looks all but assured to win Senate confirmation.Two of the committee's seven Democrats have said they are supporting Haspel, including Virginia's Sen. Mark Warner, the top Democrat on the panel. Haspel currently has more than enough support to win confirmation, as Warner was one of three Democrats to announce Tuesday that they were voting for her, bringing the total to five.   602

The Trump administration supports reopening schools this fall, in addition to sending 125 million reusable masks to school districts they released new guidance this week for districts to reopen safely.The Schools Should Reopen Safely policy is based on three assumed facts by the administration: that prolonged school closures cause harm, children are at low risk for serious illness from Covid-19, and that educating children is a top national priority.President Trump attended a discussion Wednesday about getting children back to school where the policy was discussed with administration leaders, medical experts and educators. Some of the speakers referenced how the coronavirus pandemic has provided an experiment for virtual learning.“But the virtual learning is not like being in a classroom, and we’ve learned that, I think, very strongly — in almost all cases. People thought for a long time that would be the answer but it’s — that’s not the answer. The answer is an old-fashioned one,” President Trump said.The recommendations encourage the use of masks and social distancing, as well as educating students, teachers and staff about Covid-19 symptoms. They follow guidance released earlier this year from the Centers for Disease Control and Prevention.The document lists eight recommendations for schools:Ensure all students, teachers, and staff understand the symptoms of COVID-19 and its risk factors.Require all students, teachers, and staff to self-assess their health every morning before coming to school; if they are symptomatic they should consult their physician.Encourage frequent handwashing or hand sanitizing during the school day, beginning upon entrance to the school, by ensuring that handwashing facilities are widely available throughout the school.Minimize large indoor group gatherings; hold large gatherings outdoors whenever possible.Maintain high standards of hygiene and ventilation within all classrooms, including keeping windows and doors open and running fans and AC units whenever possible.Require students, teachers, and staff to socially distance around high-risk individuals.Encourage the use of masks when social distancing is not possible.Liberally post instructions regarding hygiene and social distancing around the school.There are also recommendations for high-risk teachers and students, including giving these individuals options to stay home.“Provide high-risk students, or students who have high-risk family members, the choice to stay home and engage in distance learning,” the guidance states.The policy is a set of recommendations and not mandatory for schools to reopen. States and districts are able to make their own decisions. 2694

The release of three US nationals currently detained in North Korea is "imminent," according to an official with knowledge of the ongoing negotiations.The official told CNN the North Koreans made the decision to free the Americans two months ago, and that North Korea's Foreign Minister Ri Yong Ho had proposed their release during his visit to Sweden in March.US officials insisted at the time that their release "must not be related or used to loosen the main issue of denuclearization," the source said. 519

The US attorney based in Pittsburgh has started the process to seek the death penalty for the man accused of killing 11 worshippers at a synagogue Saturday, an assault during Shabbat services that reverberated across the country and around the world.On Monday, suspected gunman Robert Bowers was brought into federal court in a wheelchair for his first appearance. Wearing a blue shirt and handcuffs -- which US marshals removed so he could sign paperwork -- he spoke only to answer questions from the judge.The shooting struck the heart of historically Jewish Squirrel Hill and spurred sadness and anger as citizens learned the names of those gunned down by the killer."It's hard to understand how significant these losses are to our community unless you understand the significance and intimacy of Squirrel Hill," said Tree of Life congregant Jesse Rabner said."The community is knit so tight that one life affects thousands. It's a norm to be Jewish in Squirrel Hill, and it's a loving and peaceful community."Rabbi Hazzan Jeffrey Myers with Tree of Life said his synagogue will rebuild and "be back stronger and better than ever.""You can cut of some branches from our tree, but Tree of Life has been in Pittsburgh for 154 years. We're not going anywhere," the rabbi told CNN's "New Day" on Monday. "I will not let hate close down my building."Attorney General Jeff Sessions must ultimately give the OK to pursue the death penalty for the alleged gunman, Robert Bowers, the Justice Department said. The attack was the deadliest against Jews in US history."At this point in our investigation, we're treating it as a hate crime," Scott Brady, the US attorney for the Western District of Pennsylvania, said Sunday.When asked if the shooting could be considered an instance of domestic terrorism, Brady said there would need to be evidence the suspect tried to propagate a particular ideology through violence.In an address on Monday in Boston, Sessions labeled the assault a "murderous rampage" and said, "This was not just an attack on the Jewish faith. It was attack on all people of faith, and it was an attack on America's values of protecting those of faith. It cannot, it will not, be tolerated."Sessions said authorities will conduct the case "with vigor and integrity.""He'll be subjected to the death penalty perhaps," the attorney general said of the suspect.Bowers is expected back in court for a preliminary hearing Thursday morning. While two public defenders appeared with him in court Monday, the lawyer or lawyers who will handle his case going forward have yet to be appointed. He is being without bond.Brady will present the case to a federal grand jury within 30 days, he said.  2711