3. Houston, Texas
A city known to rockets, unfortunately, has a bad secret underground, becoming one of the top US cities for human trafficking in 2018. According to police and non-profit organizations, almost 300,000 human trafficking victims are reported in this state, with around 79,000 of them being younger than 18. The reason is a very high number of immigrants and homeless who are forced to abandon their children and literally leave them on the street.
Copyright: bialasiewicz / 123RF Stock Photo
