As usual there is no clear answer from the experts. I found articles claiming a hepa filter will capture 99% of it and other articles that say the particles are too small and will not stop them.

This leads to a very interesting topic about stay at home orders. Not all homes are the same and places with large apartment buildings seem like a much worse place to be than doing your job as a landscaper or roofer.

Why will staying in a building with 200 residents be better than going to a job where you have more space a fresh air?