Remember Operation Pillar of Defense, and the immediate show of children killed by "Israeli fire".
Well, it turns out the Palestinian children were actually killed by errant Hamas fire.
The other images Hamas used were either of the Syrian conflict, or sometimes even of Israeli children they had murdered themselves during the Intifada.
Unsurprisingly, there has been no retraction in the media. This needs wider attention.
Thanks to Honest Reporting for this story