Hygiene protocols

[Tartar Horde]

I hear ya BP, and many would take the same view that isolation will save you, but it won't! when you emerge into a brave new world the same old Bacteria and Virus will be waiting. Isolation during the plague only saved a very small amount of people, and that was only because the people who lived had a nutural immunity to the disease.
There is no immunity from the common cold, flu virus or bacteria/virus that give us food poisoning etc. A bad infection will kill peoples families just as effectively as the best armed raider.
the old adage
"cleanliness is next to Godliness" is worth noting