Caution signs are visual indicators used to warn people about potential hazards or unsafe conditions. They are typically yellow and feature black symbols or text to grab attention. Common examples include signs for slippery floors, construction zones, or electrical hazards. These signs help prevent accidents by alerting individuals to be careful in specific areas. In addition to physical signs, caution can also be communicated through verbal warnings or safety training. Organizations often implement safety protocols to ensure that employees and visitors are aware of risks. Proper use of caution signs and training can significantly reduce the likelihood of injuries in places like worksites or public spaces.