Hi, Ward Dossche!
I read your message from 27.04.2020 10:44

 ak>> As I told before, healthy people don't cough and sneeze. As
 ak>> well as infected people without symptoms, who are the main
 ak>> virus conductor. They emit virus with masks or without them.
 ak>> All the world practice shows that if the medics worked
 ak>> (with infected people) wearing simple medical masks -- they
 ak>> have been infected very often -- the best proof of the mask
 ak>> uselessness. A usual medical mask don't save from the
 ak>> covid19 contamination. Such masks should be worn only by
 ak>> sick people with cough and sneeze.
 WD> It's amazing how people who 2 months ago were leading experts
 WD> on CO2 emissions, are now leading experts on virus
 WD> contamination and fighting.

A lot of information about masks and respirators, hygiene etc now
available to all people. If it had been so 2 month ago many people could
be saved.

Bye, Ward!
Alexander Koryagin
fido7.fidonews 2020 
--- FIDOGATE 5.1.7ds