Originally Posted by jennifer2456
The water in the tanks on airplanes are known to have high bacteria counts. A water bottle with built in filter is nice because one can be assured that the water one is drinking is safe, no matter where the water originally came from. They can be obtained from almost any camping store.
I tend to be on longer flights which cross the country, so dehydration can be a problem.
Sporting goods stores that sell camping gear carry equipment that can filter harmful bacteria and pathogens from water. Maybe the answer is to buy such equipment and then also bus shares of stock in The Sports Authority and/or Dick's Sporting Goods.