Snapping a picture of your hotel room could help stop human trafficking You are here: Home / Snapping a picture of your hotel room could help stop human trafficking Image Source: FOX2now ST. LOUIS (KTVI) – Snapping a picture inside your hotel room could help protect children across the globe. The TraffickCam app enables travelers to submit pictures of hotel rooms around the world. The images are matched against a national database used by police. By BY Jasmine Huda. Read more. The Importance of Being a Responsible Traveller Here is why you should source food locally!