Earlier Thursday the CDC ordered a federal 14-day quarantine for the 195 Americans on an Air Force base in California recently evacuated from Wuhan, China, the epicenter of the coronavirus outbreak
It’s the first such order in more than 50 years.
“While we recognize this is an unprecedented action, we are facing an unprecedented public health threat, and this is one of the tools in our toolbox to mitigate the potential impact of this novel virus on the United States,” said Dr. Nancy Messonnier, director of CDC’s National Center for Immunization and Respiratory Diseases.
The group of 195 Americans, many of them diplomats and their families, arrived by plane Wednesday at March Air Reserve Base in Riverside County, California, and were staying at the base under a three-day voluntary quarantine.
US health officials previously said they wouldn’t issue a blanket quarantine for the evacuees, as some agreed to stay at the base voluntarily longer than 72 hours.
Then Thursday, one of the passengers tried to leave the base
and was ordered to stay there in quarantine for a 14-day incubation period “or until otherwise cleared,” Riverside County Public Health said in a statement.
A longtime CDC adviser told CNN Friday morning the agency should consider extending the three-day quarantine because other countries are doing the same for citizens returning from Wuhan. Those include France, South Korea and Australia.
The CDC adviser pointed to a report published Thursday night
in the New England Journal of Medicine showing that infected people can transmit the virus before they develop symptoms.
According to the study, there were five instances of asymptomatic transmission of the Wuhan virus in one cluster. A woman in Shanghai was infected by one of her parents, who had no symptoms. That woman flew to Germany and while she was asymptomatic transmitted the virus to two colleagues. One of those colleagues, while healthy, transmitted the virus to two more coworkers.
The last time such a quarantine order was issued was in the 1960s for smallpox evaluation, Dr. Martin Cetron, director of CDC’s Division of Global Migration and Quarantine, told reporters Friday.
“We believe that this approach of having a quarantine for the incubation period offers the greatest level of protection for the American public in preventing introduction and spread,” Cetron said. “That is our primary concern.”
‘Is this a nightmare?’
Jarred Evans, one of the 195 passengers from Wuhan, told CNN Thursday he “will stay as long as I need” at the military base.
The passengers are wearing protective masks and are spending some time outdoors.
“We’re all still taking major precautions. So, it’s not like we’re around here hugging each other and shaking hands and things like that,” Evans said.
Evans spent more than a week holed up in his apartment in Wuhan as coronavirus raced through Wuhan before he landed in the US on the chartered flight. During that time, he said, residents sent panicked messages, warning others to take precaution.
“It hit fast and … it just was very hectic for, like, three days straight,” he said. “I got the news from my Chinese friends saying, ‘Hey, stay inside. Wear a mask. Don’t go outside, stock up on some food because this is going to get serious.’ And as you can see, it’s very serious.”
“When you’re there and there’s no transportation, no trains, no subways, no planes, the military is blocking off each and every aspect of the road. No Ubers, nothing. Mom and pop stores are closed. You think to yourself, like, is this real? Is this a movie? Is this a nightmare?” he said.