Our Shared Shelf discussion

So the 4B movement is popping up a lot on my feed lately.

Can anyone tell me what it is? And what are your thoughts on the matter/usage?

it's a women's movement started in Korea. The 4 Bs are:
Bihon (marriage)
Bichulsan (childbirth)I
Biyeonae (romance)
Bisekseu (sexual relationships)

in response to legislation against women's bodily autonomy.

Adding the last answer, women are refusing to do the 4Bs with men as a response.