Uhm… I think that's something I assumed when I saw that they cited sperm counts for only 35 men in a study with over two hundred thousand participants. Thinkin

Uhm… I think that's something I assumed when I saw that they cited sperm counts for only 35 men in a study with over two hundred thousand participants. Thinking about it now: Even if there are only 100,000 men, it seems implausible that only 35 of 100,000 would be able and willing to wank for the progress of science and the benefit of mankind. So there must be some other condition, some strict other condition.