“Room features are matched against the database of traveler images to provide law enforcement with a list of potential hotels where the photo may have been taken.” Image via iStock.

“Child sex trafficking occurs involving a small number of Australian citizens, primarily teenage girls, as well as foreign victims exploited within the country.” Image via iStock.

TraffickCam crowdsources imagery of hotels around America by encouraging users to take a photo of their hotel room, and upload to their database. Image via iStock.

Part of learning about human trafficking is also knowing about how to respond. In emergencies or where there is immediate danger, call Triple 0(000). To report a possible crime of human trafficking call the Australian Federal Police, call 131 237. If you or someone you know is being exploited you can contact Anti-Slavery Australia for free and confidential legal advice antislavery@uts.edu.au