good topic. Lets add something to it. Keep a carry size botle of hand sanitizer with ya and use it a lot. You would be amazed at how many germs and bacteria you can clean off yer hands in a minute....
Also, get disenfectent wipes or use alcohl wipes and wipe down your smart phones and the cover separately, inside and out..
Never eat food at a restaurant unlss you have sanitized your hands before eating.... Think about what is crawling all over the table top and menus and condiment bottles and jars, salt or pepper shakers, ketchup bottle, etc....
Yes, I married a germaphobe and she keeps me pretty well sterilized before putting my hands on anything edible...
Good habit to get into especially in these times we are living through...