Is there an ingredient that can be added to antifreeze to make it taste bitter or thoroughly unpleasant?
We've all heard or read the warnings about leaving antifreeze out where it can be gotten into by small children or pets. It tastes sweet; they will drink it. It's also poisonous; even small amounts will make them sick. Surely there is an ingredient that could be added to it to make it bitter or just taste awful. If anyone reading this works for a company that makes antifreeze, how about putting this idea into the suggestion box.