Nearly every photo online has been edited in some way, whether through cropping, filtering, compressing, colour-correcting, or other generally innocuous touch-ups. But a lot of people attempt to pass off doctored images as true ones, leading to hoaxes, crackpot theories, and the need for copious amounts of fact-checking.
You can do the world a service by helping those around you identify real photos against fake ones.
Here’s how: https://www.lifehacker.co.uk/2017/07/20/how-to-tell-if-a-photo-has-been-doctored
