What's lemmy.ml's policy on NSFW content and why?

With the recent move by OnlyFans where they tried to ban sexually explicitly content, I couldn't help but think about Lemmy's policies.

I think it's particularly important to have a place where NSFW content is allowed, at the very least for sex workers trying to promote their work, since they are often marginalized and excluded from mainstream outlets.

What are everyone's thoughts?