How to Make Swimming Pool Water (Reasonably) Safe to Drink in an Emergency

Water, water everywhere…but is it safe to drink?? You’ve thought it. I’ve thought it. We’ve all thought it. If there were ever a major catastrophe that caused a long-term disruption in the water supply, your plan is to use your swimming pool’s (or your neighbor’s pool) water to get through the crisis, right? I know that had been MY assumption …