You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is A false belief which is unexplained by reality and is shared by a number of people is: and explain in detail?
There are many beliefs which are false and are shared by whole communities e.g. black magic, witches, etc. These beliefs are considered as superstitions. In comparison, delusions are not shared by members of the same sociocultural background. For example, if a villager stas claiming that he is lord Hanuman, no one in his village will share his beliefs.