All the plastic containers, and especially water bottles, leech synthetic estrogen into the water. Refilling a water bottle or exposure to the sun compounds this effect. The most common way to consume water these days is from bottled water.

Also all the processed food containing soy products which many postulate increases the production of estrogen in men. The term soyboy didnt come out of nowhere.

As a tradesmen for 40+ years, I am witness to the weakening of men. Many of the kids today could not have done the job we did back then without all the new tools and machines that make the job easier. When I first started framing we humped all the lumber by hand. Carrying 3/4 tongue and groove decking up the stairs. Handing 1/2 inch up two floors to the roof. Raising a gabel wall. Carrying bundles of shingles up a ladder. None of that is done by hand any longer. They have skytracks that are used for everything now. Most of todays boys could simply not handle the job I did in the 80s and 90s.