CNA Explains: Is it safe to take off your mask when on a plane? | Video
01:51 Min
Will wearing a mask prevent you from catching COVID-19 on a flight? If you've recently recovered, does that mean you are safe and shouldn't need to wear a mask?
26 Aug 2022 09:29pm
Will wearing a mask prevent you from catching COVID-19 on a flight? If you've recently recovered, does that mean you are safe and shouldn't need to wear a mask?
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