How aborted human foetus cell lines are being used more and more in vaccine development, page-4

Fascinating data mogga.
The conspiracy theorists won't like it.

Period of no vaccinations and very limited contraception.
Low population growth.
Period of the increasing availability of vaccinations and medical treatments.
Increased population growth.
Period of the increasing availability of vaccinations, medical treatments, availability of contraception, and empowerment of women.
Decreased population growth.

Draw your own conclusions.