You know babies still die from “crib death” or as they call it today SIDS. No one knows why. Could happen any time between one month and one year of age of a baby. Point being that baby is a gift from God and he may ask for it back at any time, and you have to return it.
I think they did figure out why. IIRC, a man’s baby died of SIDS. He spent several years researching, earned a PhD and discovered babies that died of SIDS lacked an enzyme that caused them to turn their heads when they couldn’t breathe….the babies the suffocated. I think they can now test, treat and prevent SIDS. All because one father wanted to save others.