These were major food providers in Gaza. If they had run out of food, I can't imagine that "food was handed out continuously." You are welcome to prove me wrong and find a major provider still providing food in ample quantities in early May.
I don't understand your point with the comparison with Germany. What the US did was barbaric and cruel. Maybe what Israel is doing to Gaza is the 8th circle of hell instead of the 9th, but who cares?