That’s literally what USAID was for. For spreading anti-communist, pro-capitalist, sentiment by feeding the needy. Until the world’s evilest richest man got rid of it and showed how nakedly corrupt the US political system is

Let’s not forget that China is actively engaged in political and information warfare against the West. Any hypocrisy they can point out will just contribute to the fracturing of alliances between the West and the rest of the world. So it very much benefits them, strategically and financially, to point out stuff like this. Not that I think the people of Gaza will care about the selfish reasons a superpower might have for speaking up for them