Well, really, if you believe you should wear a mask, you should also be wearing a head covering and long sleeves, long pants, socks and shoes. So you should always go out wearing your MAGA hat, MAGA mask, MAGA shirt, and maybe some patriotic looking shoes if you can find some made in the USA.
That sounds like a great plan now that I’ve typed it out. lol
Hated them all.
2 weeks ago, was searching for supplied air welding helmets for that and the virus.
Stumbled into info on SUT helmets and supplied air blowers and filters.
In the last 3 years or so, wonderful things have been invented and put together.
I got a Klim R1 helmet and Raceair blower/filter and hoses.
Mounted the blower/filter and a Harbor Freight box to hold a battery on a WWII pressed wood backpack frame.
Works great!
I can have my head in the worst of dust and breathe perfectly clean, cool air.
No fogging of the glasses.
Makes wretched work almost enjoyable.
When out in public, I add a Tyvek suit and vinyl gloves, a mic and amplifier with ear buds to hear people.
I follow bio-warfare removal and decon procedures.
Comfortable, impossible to tough face, wish I had this 40 years ago.
Search around online. You'll find there are several companies making different components of this.
IMHO, the SB particle separators are the best. I got what I did as it's what our local SUT dealer had.