[okie01]

Life expectancy has not changed for two millenia in the big picture, and extending that to three millenia shows that life expectancy has dropped by 40 - 50 years.

If what you say is true, then life expectancy has dropped from 117-127 years at the time of Christ to 77.9 today.

Somehow, I doubt that...

[editor-surveyor]

.
Don’t strawman me, I said if you extend it to three millenia it was a loss of 40-50; two millenia ago it was about the same as today.
.