>>254735This is pretty much what I do when out.
>Clean out pot with leaves and water>Boil pot prior to use with spoon in itPersonal
>Wipe down with above pot >Go swimming if its warm enoughHave done this for trips up to a week.
Drinking water: betadine 1 drop per litre and allow half an hour to do its work. No issues drinking water from ponds with cows standing in them even.