>And FYI, while he died unexpectedly young, a 57-year-old man in the US has only a 50% chance of living to see their child reach 23 years of age. I, personally, wouldn't feel comfortable risking leaving a child with a likelihood of dealing with my death at that relatively young age.

To me it seems more like he wanted to have a child with his wife before he passed so they planned it out so it would happen.