Thanks for this. Will have to trial this strategy. No helmets in the US. How did you avoid aerosolization with the full face masks? I also understand a substantial proportion of HCW were infected in Italy.https://twitter.com/drmarcogarrone/status/1244271049266479106 …
https://twitter.com/rob_cosentini/status/1242941065138769925?s=21 … Would be nice if we focused on fast tracking helmet production as well as vents so we have a NiV option that doesn’t endanger healthcare workers.