It's all their fault, apparently, presumably for saying nice things about Palestinians and nasty things about israel. And they should apologise, or shut the f* up, or go off in a corner and die or something. How dare they show their face in twitter-public and make wishy-washy thoughts & prayers statements like every other politician does all the time?
Bots and paid trolls will be all over it, but still there's a special kind of pavlovian training at play when there's such an automatic mass reaction of this sort. Troubling...