From: "Rich Gauszka" 


"Glenn Meadows"  wrote in message
news:4670028f$1{at}w3.nls.net...
> Here's someone who's really helping save lives and make things better in
> the world:
>
> http://www.msnbc.msn.com/id/19121634/site/newsweek/
>
> --
>
> Glenn M.

I agree that it's a good start but isn't  the parasite that it isn't able
to filter out 'Giardia lamblia' one of the most common?

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