I just read this article: https://www.independent.co.uk/news/world/europe/berlin-nightclub-meningitis-outbreak-kitkatclub-check-tests-a8568176.html

Visitors to one of Berlin‘s most famous nightclubs have been urged to immediately visit a doctor and get checked for bacterial meningitis.

Authorities in the German capital said one visitor to the KitKatClub who is suffering from the life-threatening illness likely contracted the disease there on Saturday.

They fear other clubbers may have been exposed to the contagious disease which is renowned for kinky sex on the dance floor and anything-goes techno parties which draw visitors from around the world.

Guests are allowed to openly engage in sexual intercourse openly at the venue, which has a strict dress code requiring fetish, latex, leather, kinky, high style and glamorous wear.

(As a MGTOW monk I always knew that sex is dangerous activity which can have very bad consequences - dangerous diseases, child support, false rape accusations, etc. In fact, I do not know a single positive consequence which may come from this activity)