Prostitution is the practice of engaging in sexual activities in exchange for money or goods. It can occur in various forms, including street prostitution, escort services, and brothels. The legality of prostitution varies widely around the world, with some countries fully legalizing it, while others impose strict penalties. The reasons individuals may enter prostitution can include economic necessity, lack of job opportunities, or personal choice. It is often associated with issues such as human trafficking, sex work, and public health, leading to ongoing debates about regulation, safety, and rights for those involved in the industry.