Another answer is more breast feeding of infants. Breast milk is highly nutritious and cancer cells love to grow there. Best to use it up for the infants.
Ditto with prostate. Eating too much high fat and high protein red meat cause prostate to make more highly ntritious juice in which sperms can survive for many days.
Eating too much high fat and high protein red meat cause prostate to make more highly ntritious juice in which sperms can survive for many days.
Link(s)?