adding a additive(cant be removed) to all forms of batteries used to produce meth....this may curtail uses in time,

since we do have a USA meth problem,,one of the main ingredients is battery acids,,,,why cant we add a additive that causes,,headaches,,,vomiting etc etc,,this may curtail some addicts,,,testers glue added horseradish to their glue to curtail glue sniffing,,,then why not batteries? we already lock up the cold remedy stuff in all our markets, also the additive cant not be cooked out....i say why not try?