Some people (as demonstrated on this thread) don’t know what words actually mean. Let’s take sisterhood: it doesn’t mean thinking all women can do no wrong, that you have to like every woman, or that crimes affecting men are less important. You’re free to think some other women are nasty, disagree with them and not want to associate with them. I was bullied at school much worse by girls than boys. If I saw one of those bullies had fallen over in the street, would I stop and help her? Hell no. Would I advocate for her right to exist free of the threat of rape, harassment and discrimination? Yes. Sisterhood means wanting all women - as a collective - to be freed from the power structure that puts men at the top. You don’t have to like every woman within that collective.
Okay, I hear the dissenters cry, men can also be raped and harassed! Yes, they can, and that’s terrible. There is a lack of support for male victims of sexual violence and if men want to campaign for that to change, I fully support them. But men have never lived in a world where it’s been legal for their wives to sexually assault them, where they couldn’t buy a house or have their own bank account without a woman’s approval, where they were banned from voting or wearing certain clothes, or where other men frequently say ‘but women can get raped too! Don’t talk about violence against men, you’ll hurt women’s feelings’. Women have never, in the history of the western world (I know other cultures do have a matriarchal system so I’m talking about western/patriarchal norms here) had that kind of power written into law for them. Even now, men are making laws in some countries denying women access to reproductive healthcare, legalising domestic abuse, and imprisoning women who’ve miscarried (some south/central American countries and Hungary, Poland and Russia I’m referring to here).
When have men ever been under that kind of threat, legitimised and promoted by the people who run the country? Never! That’s why the sexual assault of a man (statistically likely to be by another man) while dreadful, does not happen in the same context as a man raping a woman. The power men are told they have by society insidiously permeates every part of life, where a man who feels entitled to wolf-whistle is just the benign end of a continuum that logically concludes at rape and murder. There is no equivalence between crimes committed by men against women, and by men/women against men, because they don’t happen under the same power structure.
The sisterhood is about advocating for women to be free from that. If you deny that any of the above exists or still think there is an equivalence, whether you realise it or not, you are part of the problem.