Officially. In reality, the vast majority of the Gazan hospitals* from where they count the dead are controlled by the UN through UNRWA.
*Of which there's none fully functional, which is why we haven't gotten up to date counts for at least a couple months. Which is 50% of the reason why the IDF specifically targets hospitals and healthcare workers, of course.
The problem isn't them quoting it. The problem is passing along the blatant misinformation as truth. Why are you using their words when it's very clearly wrong?