What is the primary purpose of a CBRN marker?

The primary purpose of a CBRN marker is to designate hazards clearly. These markers are essential for alerting personnel to the presence of chemical, biological, radiological, or nuclear threats, ensuring safety and situational awareness in potentially contaminated areas. Proper identification of these hazards enables personnel to take appropriate precautions, follow decontamination protocols, and implement safe movement strategies. In addition, clear markers help teams communicate hazard conditions effectively, minimizing the risk of accidental exposure. This is crucial in maintaining operational integrity during reconnaissance missions, where understanding one's environment can significantly impact decisions and actions.