Aside from men being horny in the 1800s, and this being a holdover since that time, is there any actual reason why this hasn’t changed?
If society was dominated by women, would this be more likely to change?
I was sweating my ass off hiking in the hot sun, and the question has been bothering me all day after my top soaked through with sweat.
Because there was a movement to make it socially acceptable for men in the 20th century that was successful while the equivalent one for women has been slower, but also has seen some successes resulting in places like New York, New York and Columbus, Ohio permitting female toplessness in public.