He made a large profit from stock trading.

Human trafficking is prohibited all over the world.

Human trafficking is a serious problem worldwide.

This building is equipped with an impermeable wall, preventing water intrusion.

His salary is twice mine.

He played a beautiful song with the shamisen.

The mediator conducted negotiations between the two parties.

She used to be a prostitute, but now she has started a new life.

Prostitution is prohibited by law.

She was prostituting herself to earn a living.