Sex, in humans, is biological and immutable.
Gender is a subjective classification, like race, and can mean anything anyone wants it to mean.
That also means nobody requires surgery to change one’s gender, but Big Med and Deep State always leave that part out for some reason.
And if this guy was threatening to go postal, did anyone try to have him sectioned?
We have involuntary civil commitment laws in this country for a reason.
Those laws depend on individuals, often victims, accepting a reality that they can't accept and then taking personal risks to flag their tormentor.
I firmly believe that much of the push about "gender identity" to adolescents is to get them to "come out of the closet" before they get married and/or have children. When repressed symptoms of mental illness snap, they tend to have extreme consequences.
Gender is fixed. Race is fixed.
Both are biological in nature
Race is actually hybridization. Hybrids of all species exist. The strong hybrids survive and the weaker, unfit fail.
Gender is subjective? Do you think this is true? There is something wrong with this argument when those who change gender start to act like they think members of the opposite sex act. So there is some element of sex that determines gender behavior. It seems like a trick of nomenclature mixing grammatical concepts, biological reality and societal norms to come to conclusion where being a man or a woman is a choice and the rest of the world now has to 1. Pretend that a is b 2. Feel good about lying to themselves 3. Censure others so they also play make believe correctly. Reading old math books they talk about the gender map it is clear the word gender has been refined to what you wrote. Can’t shake the notion that it logically doesn’t work. Pretending doesn’t make false true. Why do you think gender and sex can be separate unrelated? To me it seems the practical Application demonstrates that notion to cause insanity .