Well I was in a couple of life threatening situations, but let's keep it on the last 2 things I remember. I was once attacked by a very aggressive dog (german shepherd) when I was out with my friends taking a walk through the nature. It was getting dark already so we could barely see him. Howsoever, gladly I grew up with great danes and was able to tell my friends how to behave in this situation. Well we called the cops and after like 20 min of us standing there doing nothing they showed up. The dog ran away.
The other one was when I went outside with friends to drink. It was fun and all and somehow I knew that there was a houseparty with some of our friends in a town near us. So we drove up to the house (we were all drunk asf except the driver) and after we talked a bit to the owner we got inside. Well there was someone selling high-dosed xtc and my drunk self thought that it would be great to take one. Next moment I remember was me standing in front of the house, wearing no shirt. I felt sober but didn't know what happened in the last 4 hours. Turned out I did shit like talking to walls, doing voice-mails with no phone in my hands and stuff. It sounded funny but afterwards I realized how close I was to dieing.