I would say a majority of liberal, democrat, progressive men have testosterone levels below their expected levels for their age range. They tend to softer and weaker men which is why they are drawn to the liberal and progressive side.
They run more on their emotions like a woman, they just want to complain and have the illusion of doing something instead of actually doing it, they are turned off and scared by a manly man, they prefer confrontation from safety instead of face to face or in a environment where they feel they are free from harm, it's why people like trump make them mad is because he is a man that has no problem being upfront and a bit of a bully and so on.
The weaker men are mostly Democrats, feminists and so on.
The might be males, but they are not men.
I grew up in the hills of Kentucky, I helped out on neighbors farms, I was in the army out of highschool, a father figure in my life was my uncle an ex marine recon and I was raised by my grandma the sweetest woman ever but she was as hard as a coffin nail. I could never be a dyed in the wool progressive or liberal, although I can appreciate some of their ideas or intentions. But I don't have low testosterone, meanwhile they do so they shy away from the life i had because they don't have that drive to do it and be strong of will.