Comments by "Concerned Citizen" (@concernedcitizen7385) on "Which kind of mask is best? - BBC News" video.

  1. It’s a trick question, of course.
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  2.  @Kevin-sy8uf  .. Cast your mind back to biology class. Viruses transfer mostly from surfaces, via touch, hand to mouth, nose or eyes. Disposable gloves and hand washing is by FAR the best protection from transmission.
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