Safety warnings are important messages that inform people about potential hazards or risks associated with certain activities, products, or environments. They help prevent accidents and injuries by alerting individuals to take necessary precautions. Common examples include warnings on packaging, electrical appliances, and construction sites. These warnings often use clear symbols, colors, and language to convey their message effectively. For instance, a red triangle may indicate a serious danger, while a yellow triangle might suggest caution. By paying attention to safety warnings, individuals can make informed decisions and protect themselves and others from harm.