### Comment:
Can you provide information on the legality of prostitution in different countries?

### REPLY:
Prostitution laws vary across different countries. In some places, such as Germany, the Netherlands, and parts of Nevada in the United States, prostitution is legal and regulated. In other countries, like Sweden, Norway, and Iceland, the act of selling sex is legal, but buying sex is illegal. However, in many countries, including the majority of the United States, prostitution is illegal and considered a criminal offense. It's important to note that the legal and social attitudes towards prostitution can change over time and differ from one jurisdiction to another.