How do you get bad luck on Friday the 13?

Many people believe that bad luck on Friday the 13th stems from a combination of superstitions and cultural beliefs. The number 13 is often associated with misfortune, while Friday has historically been viewed as an unlucky day in some cultures. Together, they create a heightened sense of anxiety and fear, leading individuals to be more aware of negative events or mishaps, which can reinforce the belief in bad luck. Ultimately, it's largely a psychological phenomenon influenced by societal narratives.