This is what I learned from CARE HOME operators. If you go out from work, leave extra cloths or Bathroom GOWN into your garage. Once you come home from shopping, from work, go to your garage, leave shoes, change clothes, wear gown go straight into the bathroom and take a shower immediately, remember to wash your HAIR. Then go back to your garage, old clothes into the laundry bag, but remember the CV19 virus remain active in hard surface within 3 days. Spray shoes with Soap and water or Clorox.