How to Choose a Water Purifier: Water, Water Everywhere...But Not a Drop to Drink
Written by: Stan Howard |
Distributed: 2006-01-24 |
Youre thirsty after working in the sun on a hot Saturday afternoon.
You head to the kitchen and pour yourself a cool glass of water and
gulp it back greedily. The immediate effect is to cool you down,
quench your thirst, and re-hydrate your body. But did you give any
thought to what its doing to your body?