> I thought they started adding bitterant so kids and dogs stopped trying to drink it.
they did
but that is only for newly manufactured antifreeze
plenty of the old stuff floating around since people keep it for years and years
(Edited 26 seconds later.)
Syntax replied with this 12 years ago, 8 minutes later, 18 hours after the original post[^][v]#487,369
@previous (G) > Some ethylene glycol antifreeze mixtures contain an embittering agent, such as denatonium, to discourage accidental or deliberate consumption. -wiki
Yesterday if I remember correctly in USA law was attempted to force a change but I don't think but not sure the law never passed.