2airishuman
Contributor
Why does seemingly everyone need bottled water? Do people who live in these areas not have the good sense to own large containers they can fill from the tap?
It is difficult to keep one or several large containers of water sanitary in adverse conditions, especially without practice, and without the right kind of containers. Most people don't have enough camping gear to hold a reasonable water supply to cover a lengthy disruption.
I have a couple of 3-5 gallon pots with lids, and a dipper, and some moller-scepter 6 gallon water jugs with spouts. That's the sort of thing you need to have, and most people don't.