National Ask a Stupid Question Day is celebrated annually on September 28 (or sometimes on the last school day of September) in the United States. It was created in the 1980s by teachers as a way to encourage students to ask more questions in class without fear of judgment. The idea behind this day is to remove the stigma around asking questions that might seem silly or trivial, promoting curiosity, learning, and open communication.
The day encourages people of all ages to overcome the fear of asking questions and embrace the idea that no question is truly "stupid" if it helps someone learn or clarify information. It reminds us that asking questions is an essential part of the learning process and that everyone benefits from open dialogue, even if the question seems simple or obvious.