The sex industry encompasses a range of businesses and services related to sexual activities and adult entertainment. This includes activities such as prostitution, adult films, and strip clubs. The industry operates legally in some regions while being restricted or illegal in others, leading to various social and legal implications. Workers in the sex industry may include sex workers, performers, and escorts, among others. The industry is often associated with discussions about sexual health, consent, and human trafficking, highlighting the need for safety and regulation to protect those involved.