The sex industry (also called the sex trade) consists of businesses which either directly or indirectly provide sex-related products and services or adult entertainment. Sex-related products and services such as prostitution, pornography, sex-oriented men's magazines, sex movies, sex toys and fetish and BDSM paraphernalia, and sex channels for television and pre-paid sex movies for on demand, are part of the sex industry, as are adult movie theaters, sex shops, and strip clubs. This is an old industry because the demand is there and cannot be stopped. The only way is complete education about why illegal sex are not allowed and how to solve it.