I would have died when giving birth to my children at 38 (lost a lot of blood, had a transfusion), except I wouldn’t have gotten pregnant in the first place as we needed medical help (ICSI) for that too. But then, without contraception, maybe I would have gotten pregnant by my first boyfriend.
And I certainly would have died last year at 44, of meningitis. I was on an antibiotics drip for weeks.
And then some things that might or might not have been fatal - measles at 6, a rusty nail in my foot at 28.