Here's a very interesting long and detailed analysis by the academic Dr Marc Owen Jones, about what's happening right now. Some excerpts (highlights mine):
Fact or Fiction: Israel needs fake nurses to justify killing Gaza babies
https://www.aljazeera.com/amp/opinions/2023/11/17/fact-or-fiction-israel-needs-fake-nurses-to-justify-killing-gaza-babies
Israel knows it risks losing global support over its slaughter of children. So it’s turning to social media disinformation that’s sloppy but often effective.
In Gaza, a child is killed every 10 minutes. Since October 7, Israel has killed more than 4,000 children. Now, premature babies at Gaza’s al-Shifa Hospital are dying because the institution is out of power after over a month of Israel’s siege, and so is unable to operate incubators.
Israel knows it risks losing international support for its ongoing slaughter of children.
As a result, Israel’s propaganda and disinformation machine is finding new ways to justify the killing of children and the bombing of medical facilities.
Usually, Israel’s first response to accusations of atrocities is denial. When that fails, the second strategy is to blame Hamas or other Palestinian armed groups for Palestinian deaths.
It hasn’t given up on those strategies, but is also trying to directly link Palestinian children to Hamas, and thereby seek to portray them – and the places where they are sheltering – as legitimate targets.