This is a plausible scenario.
- weaken the institutions
- weaken the media
- put people against each other
- create social unrest
- never waist a pendemic
- create a shocking event (like the Berlin Reichstag fire)
- declare the general state of emergency
- postpone the elections
- arrest your political oponents
- use show processes (possibly via social media)
It's all about the atmosphere. The basis is already there. It takes little effort to complete the scenario. It has happened before, and you understand it, if you immersed yourself in history.
G.