I was in KC last week - now they have 2 confirmed cases. I'm not worried about that trip. If it gets more prevalent, I will probably buy some face masks to wear when I'm in airports or hospitals - and purchase some hand sanitizer to keep in my briefcase and use from time to time during the day. My b...

I see no need to wash my mine - the air is filtered, the water distilled, and I turn on my CPAP before I put on my mask - so there shouldn't be any breath making back up into the hose.