you probably are :tongue:
they assume that it's bad for you though. there's a lot of other crap in tap water that is already worse than natural gas anyway.
this video simply says "hey look, this faucet set on fire! that must mean the water is bad cuz it has gas in it!" they never explain WHY it is bad though.
any smart person owns a water filter or filter pitcher. if you don't, buy one and taste the difference for yourself. water should not have flavor.