We shouldn't take any statements from either side of the conflict at face value, but it's not realistic to deny any evidence that arises just because of who produced it. Here's what I think is a pretty reasonable take on that[1].

Here is CNN reporting on a video that shows a guy with an RPG walking around the hospital[2].

FWIW, I agree that the IDF soldiers in the linked tweet should be punished for destroying civilian property/aid without any military purpose. It's good to criticize anybody when they do something wrong, regardless of which side of the conflict you lean towards.

[1] https://youtu.be/4qL6oM12CU8?t=417 [2] https://www.cnn.com/videos/world/2023/11/13/hospital-gaza-al...