Even if you let society collapse, men would STILL be the more responsible sex as long as sexual reproduction was still a thing.

It's as inevitable as death and taxes.

Nicolas Kilsdonk-Gervais: Research finds that as a group, only men pay tax
https://nkilsdonkgervais.wordpress.com/2016/08/10/research-finds-that-the-state-is-entirely-funded-by-male-taxpayers/

Intro/Outro Music: "Earthy Crust" by Jingle Punks. Courtesy of the YouTube Audio Library.
Background Music: Cycles by Audionautix is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/)
Artist: http://audionautix.com