In the context of hazardous warning labels, what does red signify?

In the context of hazardous warning labels, the color red is used to indicate a fire hazard. This is part of the color coding system established for labeling hazardous materials, where each color corresponds to a specific type of hazard. Red is universally recognized as a signal for danger, particularly regarding immediate risks such as fire or flammability. Recognizing red on a warning label helps individuals to identify substances that can pose a significant risk of ignition and to take appropriate precautions, such as maintaining safe distances and implementing fire suppression measures.

Understanding this helps in ensuring safety in environments where hazardous materials are present, as quick recognition of fire hazards can prevent potential accidents and mitigate risks associated with flammable substances.