This essay discusses the impact of fake news on people's beliefs and understanding, the reasons why fake news is spread, and the possible consequences of being unable to differentiate between real and fake news. It highlights that fake news negatively affects people's beliefs and can lead to wrong decisions. The essay also explains that people spread fake news to attain popularity and earn money. The consequences of being unable to differentiate between real and fake news include generating hatred towards fake things, taking wrong decisions, and facing financial loss. The essay concludes that fake news creates a major impact on people's beliefs and understanding.