I have a good friend who was caught up in sex trafficking for years. She now has a Christian group called "Cherish" and spends her time rescuing girls from this lifestyle. Without revealing her ways, she is very effective since she knows how they think, where to find them, etc. Hundreds of girls have been rescued.
Continue to pray for these groups, especially my friend, who goes into dangerous territory to bring these girls out to freedom.
Once they are rescued, she has a shelter(s) for them, and gives them paying jobs of handcrafted items to sell.