that's what ICE and Trump want to happen

Yeah. It's the same playbook used to great effect in a certain Middle-Eastern conflict.

As for the "accidental" sabotage, I can't imagine they'd be very ... charitable ... to that sort of agent, especially if there's the vaguest whiff that they might be doing so on purpose. Stomp stomp stomp, etc.

There are fates worse than death. Civil disobedience and nuisance is the only way. Make them absolutely loathe every moment they're on duty so they don't want to go back to work.