Plastics and emf/wifi are what I blame
What causes this?
What doesn't?
Obesity, alcohol, marijuana, and habitual masturbation. These are the primary reasons for falling sperm counts. Pthalates and other plastics are linked as well and the damage done by them happens in the womb. If you can protect a women from micro plastics during her pregnancy and the offspring avoids the above mentioned primary causes of low sperm count you fix the problem.
Staying physically active and sweating for 30 minutes a day reduces the micro plastics in your body tremendously. Broccoli also helps rid your body of mice plastics.
just keep booosting
i sweat for 24 hours a day i must have -1000000 microplastics by now
Age.
Jews
i would guess it's a function of having really low infant mortality
PFAO which is found in food wrappers and packaging, non-stick cooking surfaces, tap water.
then plastics.
then a steady diet of hormone laced pink goo, pesticide laced crackers and yoga mats labelled bread, sedentary lifestyle, (((aromatherapy)))