Do you have some reference? The one (rather simple/incomplete) that I could find at : https://worldpopulationreview.com/country-rankings/erectile-... shows that overall ED dropped, maybe it is different for young men but would be curious to see an actual study.
Do you have some reference? The one (rather simple/incomplete) that I could find at : https://worldpopulationreview.com/country-rankings/erectile-... shows that overall ED dropped, maybe it is different for young men but would be curious to see an actual study.