This document summarizes the 15-minute city concept and the conspiracy theories that have emerged around it. The concept proposes designing neighborhoods so residents have access to daily needs within a 15-minute walk or bike ride, to reduce car dependency and promote sustainability. However, some have falsely claimed it is a plot by governments to restrict personal freedoms and control citizens. While many cities have embraced the concept, protests have occurred in response to misinformation portraying it as leading to "climate lockdowns" or neighborhoods like concentration camps. Experts say the fears are unfounded and the concept aims to provide more transportation choices, not eliminate car use.