Liz Specht
January 26 ·
Trying really hard not to be alarmist here but I'm seeing so little discussion of this on U.S. news and my social feeds that I really feel we're all asleep at the wheel. If you're not checking in on near-hourly updates on the coronavirus, you really should be. In the last few hours, health authorities in China confirmed that asymptomatic carriers and patients in the incubation phase are able to infect others, *unlike* SARS or most other respiratory viruses that require active droplet generation (sneezing, coughing, etc). That means temperature and symptom screening at transit hubs (which has really only been happening for about 5 days anyways, while the incubation phase can be up to 14 days) is NOT effective, and that any of the millions of people who left ground zero in the last few weeks could be going about their daily lives unaware that there's any reason for alarm.
Reliable numbers aren't yet available regarding infectivity or mortality rates (numbers coming from official Chinese channels are clearly not yet reflecting reality on the ground, plus there are inherent delays for confirmation testing and for the infection to run its course to know the ultimate outcome for a given patient), but this tidbit alone should shake us all out of our complacency that this will be no worse than SARS (2003):
In 2006, there were 10 non-stop flight routes between the U.S. and China. As of 2018, there are **61** non-stop routes (NOT including Hong Kong and Macau, which are major connecting hubs from mainland China to U.S.), which translates to >>6-fold more passengers. Many of those flights come to California. We got our first confirmed case here late last night.
Stay alert and stay safe, y'all. This is emphatically *not* SARS or MERS or anything resembling the outbreaks that we think we know how to handle, and the world is very different today than it was the last time we were presented with anything close to this.