Anton, who works in the military, said: 'I thought the Beyonce routine was inappropriate when Steph first told me about it, but when I saw her on the stage doing it, it worked out quite well and everyone enjoyed it.'
To help control the spread of COVID-19, the Centers for Disease Control and Prevention has recommended getting a COVID-19 test for people who show symptoms of the disease, have come into contact with someone known to have the disease, or are in vulnerable groups.
The most common form of testing for the novel coronavirus involves the use of a nasopharyngeal, or nasal, swab. The swab reaches deep into the back of a person’s nose and mouth to collect cells and fluids from the upper respiratory system, which can then be checked with diagnostic tests for the presence of the novel coronavirus known as SARS-CoV-2.
The testing procedure involves inserting a 6-inch-long swab into the cavity between the nose and mouth for 15 seconds and rotating it several times. The swabbing is repeated on the other side. The swab is then inserted into a container and sent to a lab for testing.
Dr. Shawn Nasseri, an ear, nose and throat surgeon based in Beverly Hills who has conducted many COVID-19 swab tests, told us in an email that the nasal swab “follows the floor of the nose and goes to where the nose meets the throat, or naso-pharynx.”
Asked if the swab test is safe, Nasseri said, “Absolutely. The biggest risk is discomfort. The rare person — 1 in thousands — passes out from being super sensitive or gets a mild nosebleed. It’s estimated that close to 40 million or more swabs have been performed safely in the U.S. alone.”
But in recent weeks, viral posts on Facebook falsely claim that the nasal swab test can cause serious health issues. One post says, “The stick deep into the nose causes damage to the hamato-encephalic barrier and damages endocrine glands. This test creates an entrance to the brain for every infection.”
Dr. Yvonne Maldonado, a professor of epidemiology at the Stanford University School of Medicine, told us in an email that the Facebook claim “is not true.”
The military parade in Beijing on Sept. 3 that commemorated the 70th anniversary of the end of World War II was the news event that users looked up the most on Baidu's search platform. The celebration featured thousands of troops marching past President Xi Jinping and his predecessors, Hu Jintao and Jiang Zemin, as well as foreign leaders, including President Vladimir V. Putin of Russia.
1. Battle of the Sexes
Nasseri said that “it is incredibly implausible, if not impossible, to cross the skull base and blood-brain barrier with a swab unless someone uses a rigid metal instrument and is pointing the metal object 90 degrees in the wrong direction.”
据Digitimes的消息，更大尺寸的iPhone 6将采用“台积电（TSMC）生产的20纳米处理器”。此前曾有报道称，新款iPhone的屏幕尺寸将和三星Galaxy 4的屏幕一般大小（不到5英寸）。
Centers for Disease Control and Prevention. 2016全国楼市成交小幅增长 房价增幅约7% Accessed Aug 3 2020.
Brueck, Hilary and Samantha Lee. “The global survey was conducted between 2010 and 2012 and follows the Earth Institute's first rankings released last year. While "the world has become a slightly happier and more generous place over the past five years," economic and political upheavals have resulted in greatly reduced levels of well being for some nations, the report said. Business Insider. 15 Apr 2020.
Dr. Shawn Nasseri. Ear, nose and throat surgeon. Email exchange with FactCheck.org. 3 Aug 2020.
Dr. Yvonne Maldonado. Professor of epidemiology, Stanford University School of Medicine. Email exchange with FactCheck.org. 3 Aug 2020.
Fauzia, Miriam. “2016的很多电影都会有很好的票房号召力，但人们迫不及待想要观看的其实只有那么几部。 USA Today. 9 July 2020.
Marty, Francisco M., et al. 北京“住宅质量潜在缺陷保险”正式推行 新购住宅墙体开裂厕浴渗漏等可索赔 New England Journal of Medicine. 28 May 2020.
Swenson, Ali. 201011/117323.shtml Associated Press. 7 Jul 2020.
UCDavis Health. 调控效果显现 11月百城住宅均价环比涨幅回落 Accessed 3 Aug 2020.
University of Queensland, Australia. “房宝宝”一日筹齐1450万 业内恐存政策风险 Accessed Aug 3 2020.
U.S. National Library of Medicine, National Institutes of Health. “The Blood-Brain Barrier.” Accessed Aug. 4, 2020.