In a good world this would act as a deterrent.
But maybe the leftards will choose to escalate. Sometimes they do that.
And, I doubt they can win against ICE. We'll have to see if they arrive at the same conclusion.
This case here, my take is it's somewhere between entitlement and panic. The minute the officer told her to get out of the car she knew she'd be arrested, and she didn't want that so she floored it. And tried to avoid the other officer at the last instant, but it was too late. It happened so quickly she probably didn't even realize she was risking her life. It was a "you can't arrest me, I'm outta here" moment.