How did the occupation army fabricate shootings of civilians?

Since October 7, 2023 Israel has killed tens of thousands of civilians in Gaza and tried to cover up its crimes with false excuses On November 20, 2023 the Israeli propaganda network on social media posted a video claiming that “Hamas fired on Gazan civilians heading south.” However, upon investigating the video it was found that the footage was first published on November 19 with the caption: “What does the safe corridor that Israel claims look like? (Israel) is shooting at people.” This video was filmed by a content creator working for the UNRWA agency Moutaz Azaizeh and it turned out that Israeli accounts used it for manipulation purposes Palestinian journalist Azaizeh stated that he was the one who posted the video and said that Israeli forces fired to scare people and make them flee faster