Thanks Sue for the article.
Yes, I wash my hands constantly for the very reason you stated..... having thought about it myself. When I am out I use the short stout medical specimen cup with cap. I literally scrap the mucus/sputum off my tongue into the cup with using the edge of the cup and then cap it. ( Such detail!) Of course hand wipes and liquid hand sanitizers with me. I understand what you have said about either way.
I have got to find my way to swallowing it, at least when not doing Air Way Clearance etc. and especially away from the house and around others.
Life has sure changed and I know it will continue to change.

If you have a minute more. In reading your involvement with computers, with having a career in computers....if I understood correctly and I being horribly ignorant about all the wonderful aspects of computers/internet etc., ....is the address of the article called a DOI when it is a journal article? I have wondered what the right terminology is. In my search for understanding that is what I found DOI. Is that what it's called with a journal article? What does DOI stand for?

Wishing all safe gardening and masking for us both and all who do. However, OK may float away with all the rain this season.
Barbara