Not sure if you remember/were around for it, but I think this was in a response to AskReddit titles being a story followed by a question instead of just a question.
E.g. dear reddit, today my dog killed my flowers. What’s a time you were emotionally devastated?
Don’t see why you couldn’t have limited to a question in the title and allowed story time in the post though
The biggest risk out in the woods is microorganisms. If you boil it or use a well designed filter you are likely going to be fine if you’re drinking otherwise clear water.
I wouldn’t just filter the water from the Hudson river and go to town, but if it’s 10 miles to the nearest road I think you’re probably doing better than your tap