The best interim approach is to destroy all means of facilitating the dictatorship. In this case that means destroying the tools by which we work, destroying the banks, the commerce regimes and the communication and logistic platforms muck like the Russians did when they pulled out of the Eastern Bloc. No one has to be hurt to do that but people will go hungry, jobless and penniless. This will however open their eyes to the situation.
I'm not advocating this as a solution nor would act upon it but I'm without a better option in my mind.
Edit: to the down voters. This is not reddit. Don't down vote because you disagree, down vote because it's not relevant. This is relevant discussion.