Heh...thanks for the responses.

I have had only a couple last until they were around 80, with 83 being my oldest. I have had medicine 3 for w hile. Now in a couple games. I have over 50 graves and can't track their ages anymore.
I started a hard but that is still a new village with only 8 and the eldest is 51, so I have a while on that one.

Anyone figured out whether the fruit will actually help them live longer?