This was posted on Hamas media. It's target audience seems to be whoever reads +972 magazine in Hebrew, because no one else would fall for it.
It shows Israeli quadcopter drones shooting at Gazans trying to get food. Of course.
Hamas is improbably claiming that any Israeli restrictions on food to Gaza is starving the hostages to death.
The thing is, Hamas has plenty of food. If the hostages are starving, it is because Hamas is starving them. None of the people we've seen in the videos of captured Gazans indicates they are starving.
The video tries to prove Israelis are immoral. But it shows Hamas is.