### Comment:
Can you explain the process of prostitution and how it is regulated in different countries?

### REPLY:
Prostitution is the exchange of sexual services for money or goods. The process typically involves a client seeking out a sex worker, negotiating a price and specific services, and engaging in sexual activity. In some countries, prostitution is regulated through legal frameworks that may include licensing, health checks, and safety requirements. Other countries have criminalized prostitution entirely. The regulations and laws surrounding prostitution vary greatly from country to country.