That is why it is imperative to have filters and water storage.
Interesting take. Certainly food for thought. I see it going both ways.I don't want this to be a complete thread hijack, but the idea of people leaving the city when water runs out is something I debated with someone a couple years ago.
I contended people would leave the cities in a direction where they thought they could find food.
My interlocutor thought they'd head toward water. What we had in mind was Milwaukee and Chicago, i.e., that large numbers of people would head toward Lake Michigan, and people would camp out there because the water was there.
I didn't agree, but the idea was so novel that...I just had to keep it as a a potential scenario. I still think most people will instinctively move toward food, but it's quite possible a notable number will seek water first.