Hello,
Protecting yourself with good hygiene will always decrease your risk of contamination with microbes / bacteria / viruses
Wash your hands at least 30 seconds between outside and at home and between your work and the outside.
Equip yourself with textile and sanitary alcohol to clean :
DOOR HANDLES of your house (especially the entrance door)
CARS : steering wheel drive, and internal-external handle
TO NOT DO : Don't touch your eytes,nose/mouth if you have not washed your hands !
For masks, there are not many anymore in the commerce, there are those of construction which are always better than nothing, if not put a summer scarf to avoid breathing the ambient air in public places
Avoid going every 5 minutes to the supermarket or other, make complete shopping lists, and increase the quantities of things consumed a lot, finally, increase your food reserves, because the worst could be announced concerning the transport of goods!
Yours truly!