They will undermine everything - Anytime you think you have secured yourself in some way, whether that be with food, water, shelter, electrics, software, literally everything, they will undermine your move, just so you know they are in control. That's how it appears in any case. Even if it means undermining themselves in the process. That's been my experience. Then they will blame you for everything, conveniently forgetting that they already undermined everything.
Eventually there will be no safe moves. #