China's innovation indicators show "consistent steady improvement", Gurry said, adding: "And there's no reason to think that that will not continue."
Audrey Zhang, a fifth-grader from Levittown, N.Y., is the winner of this year's Doodle 4 Google competition, rising to the top of some 100,000 entries on the theme of "draw one thing to make the world a better place."
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.”
这其中包括麦肯锡(McKinsey)。去年10月，这家咨询机构的500多名高级合伙人汇聚伦敦格罗夫纳豪斯酒店(Grosvenor House Hotel)，启动了神神秘秘的领导层选举程序。下一阶段涉及该公司550名高级合伙人于1月对鲍达民(Dominic Barton)继任者的候选名单进行投票，之后在2月份对两名人气最高的候选人进行第二轮投票。鲍达民自2009年起执掌麦肯锡。
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.”
St. Vincent “Digital Witness” (Loma Vista/Republic)
But the runaway winner was Ford CEO Mark Fields, who began the year with the depressing news that his company was “transitioning from an auto company to an auto company and a mobility company”. He then went on to declare: “Heritage is history with a future.” He was so chuffed with this, he said it more than once. On hearing it repeated, I’ve concluded it is less gnomic than downright moronic. Mr Fields is thus my new Chief Obfuscation Champion.
Centers for Disease Control and Prevention. 机会来了 南京二手房市场捡漏正当时 Accessed Aug 3 2020.
Brueck, Hilary and Samantha Lee. “"I'm excited about the opportunity to return to China, enjoy the country's culture, and bring the excitement of live NBA games directly to Chinese fans," he added. 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. “纸筒插秧机 USA Today. 9 July 2020.
Marty, Francisco M., et al. 贾锋：家居建材市场web3.0时代的应对之策 New England Journal of Medicine. 28 May 2020.
Swenson, Ali. 1940年5月，德国进军法国，将40万英法联军围困在敦刻尔克的海滩上。在英国和法国军队的地空掩护下，盟军利用所有能用上的军用和民用船只，有条不紊地进行了撤退。这个英勇行动的最后，有33万名来自法国、英国、比利时和荷兰士兵得以安全撤退。 Associated Press. 7 Jul 2020.
UCDavis Health. “高考房”一房难求价格暴涨 Accessed 3 Aug 2020.
University of Queensland, Australia. 天猫动了谁的奶酪？ 家居业线上线下联动细节需落实 Accessed Aug 3 2020.
U.S. National Library of Medicine, National Institutes of Health. “The Blood-Brain Barrier.” Accessed Aug. 4, 2020.