how long will it take to die by car exhaust filling a garage?
The least painful way to die would most likely be by inhaling car exhaust or carbon monoxide. [ I will not go into detail how to do either of these successfully for obvious reasons.These are called "silent killers" because they cause no pain, and often cause you to get drowsy and go to sleep or fall unconcious. These toxic inhalants basically bind to the oxygen in your body and slowly take over,
so you'll end up falling asleep and dying while unconcious.It is indeed completely painless.You do not feel like you're suffocating, you will have no physical pain, and you will be unaware that you're dying.
There are no new answers.