I can't believe pregnancy can be so dangerous!!

We all know we never know when its our last time on earth, but my cousin had a rough time with her pregnancy,which the placenta came unattached and cause a bunch of health issues before she went into coma. she didnt make it and she died last Thursday night. she still hasn't hold or seen her babygirl! so I have been thinking about what all went wrong last week and asking myself if I want to get pregnant again because I'm afraid that same situation might happen to me or anybody..this is so scary that my cousin just went through. I was very lucky with my son!