What you are saying is that everything the govenment says is correct? Guess you drive an electric truck because the polution from gasoline vehicles are destoying the environment? And we don't want to use air conditioners bcause electricity is being produced by all the polluting utilities. Additional government farces include-Global Warming, Hole in the Ozone, NOX causes acid rain, Alaskan pipe would be hazardous to the animal population etc etc etc. Ozone generators are used in all burn unit hospitals, most operating rooms. Like anything, if used in excess it is harmful, even oxygen.