The mentality when it comes to survival

Depending on the situation, I'm seeing what I can do to survive. I'll do everything and push myself to the limit to survive. But if at some point I see where the situation tells me I can't survive, I'll sacrifice myself. In the case that there are also people I care about, I'll find a way to help them.

I would give them most of the food, some kind of supplies, it would help make things much easier for them, but giving them the knowledge I learned might help them in the future without me being present, although it would also depend on how long I know I would be staying to give them at least the most essential things.

Mentally speaking, it would be quite a strain on me at first because I would be deep in thought, analyzing the situation, observing the surroundings and each of the things that would be happening. During that time, I would be heeding the instructions mentioned or whoever was in charge at that moment, while my thoughts ended.

I know I would be in a state of disbelief, but when I can regain my sanity, I will be able to make things more clearly, focusing on a goal. Even if there are many unexpected changes, I will make the best decision quickly.

Since I'm constantly experiencing changes in every situation, it would be a mental drain on me that I wouldn't feel until those moments of calm arrive, when my body would resent each of the things that kept me crazy.