I'll also use an exit bag.

[Death_is_Escape]

If I self-poison ( by placing My bag over My head & one hand before becoming unconscious: hopefully, My bagged hand will slide out after I pass out . . . .)

 

[Rachel74]

If I self-poison ( by placing My bag over My head & one hand before becoming unconscious: hopefully, My bagged hand will slide out after I pass out . . . .)

That it what should happen sadly with me my survival instinct would kick in and I'd rip the bag off.

 

[Death_is_Escape]

That it what should happen sadly with me my survival instinct would kick in and I'd rip the bag off. Handcuff Your other hand?

Handcuff Your other hand?

 

[Rachel74]

I did see this on a film, the other hand was handcuffed to a radiator. That could work.