Only jump if its from a seriously high height. Full suspension hanging is much more reliable. Both are one way tickets if done correctly. Partial, tourniquet are more more risky and you'll have to fight SI.
The idea of jumping or hanging doesn't seem like the right way to go for me. I've been on plenty communities that show the aftermath of both circumstances. Messy, graphic. I don't want to traumatize the person that might find me, and I'm not a fan of turning into a splatter of meat on the ground. And I do understand that the tourniquet method will leave me in a similar state as hanging would, but I could at least cover myself with a blanket. As per the SI, I'm planning to buy the tourniquet soon so I can practice proper placement and what not. I've tried half-suspension hanging once? If that's the right term. I didn't really panic, just felt uncomfortable. I was definitely doing it wrong.
And yeah, I guess I can reveal that I'm from the Philippines. (I couldn't quote this part, I'm new to the site so I'm still trying to figure it all out.)