101 ways to sterilise a facemask

Well, we consider two suggestions anyway: microwaves and steam...
06 June 2020
Presented by Chris Smith with Kieno Kammies, 567 CapeTalk. 
Production by Chris Smith.


Man in gas mask


How to sterilise a facemask: will zapping it in a microwave oven, or steaming it over a kettle work? What's the deal with UVC to kill coronaviruses? Are books returned to libraries an infection risk? And what about deliveries of flowers? Can garlic fend off infection? Why do fridges jolt on? And is a plane journey a risk factor for infection? Join Dr Chris Smith and Kieno Kammies for the answers...


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