[morsch]

Skin cancer is one of the more relatively common cancers in young people, but first diagnosis still increases sharply with age. Life expectancy at age 15 (so, without the 60% infant/child mortality) in the Paleolithic was apparently 54 years.

https://www.cancerresearchuk.org/health-professional/cancer-...

Ihttps://en.m.wikipedia.org/wiki/Life_expectancy