Beware When You Break Wind in the Airport
Came across this clip, which was taken in some international airport. Infra-red cameras are used to deter passengers from carrying illegal or dangerous items in the airport. But the cameras obviously capture more details.
Aren’t you surprised how much gas a person could pass? No privacy to even break a wind in the airports!
Ok, that was crap, just in case you believed the video. Here’s the making of the fake gas-passing video. 
One good example of why you can’t always trust what you see on the internet.