The CDC says healthcare workers who can't get a mask should use a bandana or scarf as a 'last resort' as supplies run short

10:43am PDT - March 19th, 2020    bandana - Business Insider

As the US fights to contain the spread of the novel coronavirus and cases continue to rise, healthcare workers on the front lines are facing an unprecedented shortage of medical supplies. With severe shortages of N95 face masks, which protect medical staff fr…