The bandwagon fallacy assumes popularity equals correctness, often used in advertising.
Bandwagon fallacy, also known as appeal to popularity, is a logical fallacy that asserts something is good, correct, or desirable just because it is popular. This technique is often used in advertising to create the impression that a product is widely accepted. The bandwagon fallacy occurs when someone assumes that something is true solely because many people believe it to be true.
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