QS, here's where we disagree. Instead of forcing bittering agents into the current product, why not try to eliminate the product entirely? There is a safe alternative, which is just as effective and better for the environment, so instead of trying to put a bandaid on the problem we should get rid of the problem entirely. Anytime there is a safer alternative it should be used. The country got rid of Leaded fuel, this should be easier as it will require no changes to the engines in use, just a change in coolant.

Barring that, I agree with the bittering agents, but again, I hate to see bandaids put on problems instead of fixing the problem entirely.