#2 - How Dust and Germs Travel Within Your Car.

Best antimicrobial face masks, according to medical experts.
https://www.nbcnews.com/shopping/apparel/best-antimicrobial-face-masks-n1231803
Thousands of microbes are found in house dust.
https://www.bbc.com/news/science-environment-34056549

Atem Car Air Purifier: Performance
https://www.iqair.com/personal-air-purifiers/atem-car
    #1 Rated personal air purifier (Winner of 2019 Global Innovations Award)
    Only IQAir’s exclusive HyperHEPA filters stop ultrafine particles (down to 0.003 microns)
    Stops the smallest particles that exist: 10x smaller than a virus.
    HyperHEPA filtration delivers up to 99% purified air to your personal breathing zone.