A more thorough explanation:

The White Slave Traffic Act, also known as the Mann Act, is a federal law that was first enacted in 1948. This law makes it illegal to transport any person across state or international borders for the purpose of prostitution or other sexual activities.

For example, if someone is caught transporting a person from one state to another with the intention of forcing them into prostitution, they can be charged with violating the White Slave Traffic Act.

This law was created to combat the trafficking of women and girls for sexual exploitation. It is an important tool in the fight against human trafficking and helps to protect vulnerable individuals from being exploited for profit.