Aimless - I WAS a very long way from a large population center...

When I am in the high Wallowas and there's not much above me but snowfields or else there's a nice spring bubbling up, I'll sometimes drink wild water straight, no chaser, even if I have a filter sitting in my pack. The risk in a place like that is vanishingly small. Besides, it tastes sooooo good!

(I guess that means I lied when I said I "always" used my filter.)