spherend
@spherend
有効 (3年, 11か月前)ジャニラブポイント： 6
Still Confused About Masks? Here’s the Science Behind How Face Masks Prevent Coronavirus
As states reopen from stay-at-home orders, many, including California, are now requiring people to wear face coverings in most public spaces to reduce the spread of COVID-19.
Both the Centers for Disease Control and Prevention (CDC) and t […] 表示
