Most painless way to ctb (in a third world country)?

[cornicecream]

I mention the 3rd world thing specifically because I know there are some resources out there that are just way harder to obtain in third world countries. I was wondering if anyone would have any advice on this~ I'm afraid of pain (for obvious reasons) so I've ruled out rat poison, insecticides, etc. which I know your body would try to reject for a long time before you eventually die. I'm also not too keen on hanging as I've seen that if not done correctly, this can incapacitate me for a very long time. I just want to know if there's a cheap, relatively accessible way to do so that would have a bit of a higher rate of success. I'm really tired of this whole thing.