China thought this was more like SARS. SARS kills 10% of people infected. Now we know that COVID-19 is much, much less deadly than SARS. But China didn't kno

China thought this was more like SARS. SARS kills 10% of people infected. Now we know that COVID-19 is much, much less deadly than SARS. But China didn't know that when the virus was first spreading.