Comment by tjpnz Comment by tjpnz a year ago 1 reply Copy Link View on Hacker News Having grandparents around to care for the young would allow for more procreation.
Copy Link rlpb a year ago Collapse Comment - Yes, but only to a limit. The resource cost in ensuring longevity must be less than the benefit provided in caring for the young. Reply View | 0 replies
Yes, but only to a limit. The resource cost in ensuring longevity must be less than the benefit provided in caring for the young.