For World Health

Friday, June 16, 2006

UV LED Sterilizes Water

I am so pleased that this can be done. An efficient light source to sterilize water. The solar cooker will do the same job, and i just recently discovered that nanotubes can also filter water very efficiently.

If these ~8mm nanotubes can filter out viruses, we should build and distribute billions of them for free throughout the world. Clean water is one of the primary supportive goals of mankind, and providing it will reduce medical expenditure and suffering a billion times over.

The UV sterilizer might be a good idea as well, with a fixture at the top and simple instructions and warnings. The solar cooker is a fine method to provide sterile water, and may be the cheapest of the three.

Examine the Two Million Wells project for details about how we can give the world pure water and cheap cooking methods.

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