What are causes and effects of fake news

Case of Spain: Marijuana doesn't kill people! This case made us think twice before believing in untrustworthy sources because trusting them can affect our health and life.

Case of Latvia: Fake news about hate on Russians. This case showed the power of propoganda and also the fact how easy is to spread hate speach altough the real situation in Latvia is far from this. Case of Poland: Drinking spirits can help you to protect yourself from infection with Covid. This sketch showed us how important actually is to read information only on credible information sources and trust only experts!