4B movement?

[Annie]

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?

[Max]

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.

[Radhika]

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