If they’ll betray the working class to help some capitalists break a strike, who knows what else they’re capable of?

Now, if you’re the sort of person who feels sympathy for the scabs and who thinks their “economic anxiety” justifies them taking jobs that starve strikers and their families, the best thing for you to do is help to change their calculation. Slash their tires, refuse to serve them food, refuse to provide other services, and otherwise make it clear that an economically anxious scab’s economic incentives are to maintain solidarity with the rest of the working class.

It’s the compassionate thing to do, even.

(But seriously, class traitors are not to be trusted or respected.)