If you can think critically and analyze information, nothing can influence your opinion, especially on the way you vote.
I was working for a blockchain company a while ago and we were approached by the Russian government to pitch a blockchain based voting machine.
At first I was impressed and thought that the Russian people were finally wanting a truly democratic society, looking for ways to show voting transparency..but after a while of thinking about the issue.. the military and media have been working along side each other for many years.. homing their skills and they have become so influential they can craft any form of propaganda through their media and social media channels, it doesn't matter if the voting machines are blockchained and free of manipulation..
Implementation of blockchain technology within voting system is a brilliant idea. Great way to show transparency and impossible to forge, but judging by lack of news about Russia using blockchain-based voting system I suppose your company refused, right?
Speaking about propaganda, it seems not that acute nowadays. People are not that easy to manipulate now, military in Europe has less influence as I can see.
May be different in Russia though, this country still seems to be quite militarized.