Dox47 wrote:
cyberdad wrote:
Birthday balloons?
You can asphyxiate yourself with helium or any other inert gas quickly and painlessly, it's one of the most surefire and genuinely painless ways to kill yourself. Honestly I don't know why they don't use it for the death penalty, it's much more humane than any other method I'm aware of.
I agree. It is easier to kill your self using helium than one might expect. There have been cases where people died by this method at parties. They breathe too much helium out of large balloons before trying to catch their breath with air. They get a high from the oxygen loss in the process. Repeated over and over again causes gradual brain damage even if they do not suffocate to to death.
Side note: I use liquid helium in the NMR that I maintain. It must be filled 3 to 4 times a year. When I fill it, two other people must be in the room just in case the magnet quenches and converts all of the liquid helium to gaseous helium. The doors to the room must be propped open to allow air flow. The helpers are there to pull me out of the room to safety if I pass out in the process. There is a flush valve for fresh air, but that might not be quick enough for those passed out in the room. It is a major PITA to do each time.