COVID-19

These smart face masks can tell you whether you have COVID-19

Visitors wearing protective face masks walk under decorations for the New Year at Nakamise street leading to Senso-ji temple at Asakusa district, a popular sightseeing spot in Tokyo, Japan.

Masks are a tool to help protect against COVID-19. Image: REUTERS/Issei Kato

Kayleigh Bateman
Senior Writer, Formative Content
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How often have you worn a face mask outside your home to protect yourself or others from coronavirus (COVID-19)?
Significant differences still exist between European countries when wearing a face mask outside. Image: Statista

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