Graphic images are being shared on social media to show how people have been affected by the renewed tensions between Israel and the Palestinians.
Over the past week the hashtag #GazaUnderAttack has been used hundreds of thousands of times, often to distribute pictures claiming to show the effects of Israeli airstrikes on Gaza.
A #BBCtrending investigation has found that while some accurate images are being shared, many #GazaUnderAttack images are not from the latest conflict and often not even from Gaza. Some date as far back as 2009 and others are from conflicts in Syria and Iraq.
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