If you look back at this discussion you'll notice we were in agreement the whole time (you and me anyway). lol. It's men with the Testosterone, and it's the Testosterone that causes aggressive behaviors as well.
The only people who are offended by these biological facts about Testosterone are the progressive far-left woke types. You know, the ones who invented the term "Toxic Masculinity" which was at one time taken seriously, but is now considered quite comical.
Sure an overabundance of that molecule leads to "issues" (roid rage, etc), but a normal amount of it is why we crossed the oceans to find a new land, fought to defend ourselves in wars, landed on the moon, and every other thing that people with little drive would never have done. So I don't consider "maleness" a flaw, and anyone who does has a mental disorder.
https://en.m.wikipedia.org/wiki/Homicide_statistics_by_gende...
”… found that men account for an average of 95% of all persons convicted of homicide, and almost 8 out of 10 of the victims”