FactsForLife is included, doesn't that count as a public health tool? Not sure what you mean specifically, but this appears to at least educate around a lot of health topics. http://www.factsforlifeglobal.org/
I can see the value of data collection too though, but I think for a person accessing the internet for the first time, they would be more interested in gaining information than sending data about themselves into the void.
I can see the value of data collection too though, but I think for a person accessing the internet for the first time, they would be more interested in gaining information than sending data about themselves into the void.