My middle child had a 99% chance of being born dead and a 1% chance of being born brain dead. She was born perfectly normal. That delivery had my odds at 50% with the known, predictable, life threatening complication (completely separated placenta) which was added to the other unpredictable complication (a spontaneously ruptured fallopian tube) which has a 50% maternal mortality rate.
It's time people stopped looking at doctors as omniscient. They need to stop seeing themselves that way too.