Influence of Fake News on Politics/Elections

Influence of fake news on elections/politics
No specific structure desired (feel free to adapt), below it’s just an example of one, some topics that could be covered:
-Introduction-What are the impacts/effects of fake news on the political field/elections;-Fake news on the new era (social media…)-Examples/Case studies (USA,Portugal, Brazil…can include some graphs or statistics)-What certain demographics/Who are more susceptible to it-Conclusion (with some tips/measures to tackle this problem)
There should be plenty of material on the web regarding this subject, I’m just posting two links that can help:––
Thank you very much for the help. Good work!