This was the one soup-throwing which did any damage at all; in this case to the frame.
The penalty is appreciably worse than for minor violent attacks.
Who gives a fuck about “disapproval?” “Disapproval” is entirely irrelevant
If you’re trying to affect public opinion, it’s extremely relevant.
Change like this happens because the protestors have caused enough disruption to force the Powers that Be to capitulate.
Throwing soup on art. Listen to yourself. The Powers that Be are not affected one iota. In fact, as the study above has made clear, these twits have helped them.