Aerosol sprayed bacteria cultures in air were virtually eliminated in 60 min. Hospital usage for burn victims. There are many studies relating to the negative effects of positive ions. Ozone Production Ozone is a controversial topic. I hope the following information helps you to understand it more clearly.
Ozone is a form of molecular oxygen.
Oxygen that we breathe in from the air is in its most stable form which is 02. Its production is accelerated by heat and dampness. Its reaction with ultraviolet light prevents too large an amount of these harmful rays from reaching us on the ground. Ozone is also created electrically during thunderstorms as oxygen 02 becomes charged to higher valent forms such as 03 during the electrical activity. Its production is also stimulated in air space more close to the earth when chemical pollution, automobile emissions and emissions from burners combine with nitrogen oxides and ultraviolet light to create ozone.