One of the most pressing concerns for the developing world is the need for fresh, potable water. The reality for billions of people is possible sickness and death from the one thing they need most. Enter into the picture Lifestraw. Affordable, easy to use and safe this simple product may at least be a Bandaid to a little of the burden facing so many. Who knows? Maybe with a little bit of genius, we can find our way out of our current time of woes.