First one happened at birth:

I was turned the wrong way as a baby and the umbilical cord was wrapped around my neck, choking me to death. Doctors had to perform an emergency c-section. In doing so they cut my face with the scalpel in two spots. Almost didn’t make it but have these cool scars.

EDIT: where were these experts during my birth? As the commenters pointed out, I wasn’t choking, but dying nonetheless.