>>8103842Look up the prostate cancer diagnosis rates for men under 60 in the US. They climbed from the mid 70's (when porn first started becoming truly socially accepted), steadily rising to double the 70s rates until the early 90's(internet porn) when it exploded, doubling again in about 10 years
But around 2009, the rates have been drastically falling--around the time nofap became a thing. They're almost at 1974 levels again.
jewish tricks anon
