What type of contamination does Mass Decontamination primarily address?

Mass Decontamination primarily addresses large numbers of people who may be exposed to hazardous substances, such as chemical, biological, radiological, or nuclear agents. This process is essential in emergency situations where a significant number of individuals are affected by contamination and requires an efficient and rapid response to reduce the potential spread of harmful substances. By focusing on large groups, the goal is to protect public health and safety by quickly removing contaminants to prevent further harm.

The method prioritizes speed and efficiency, utilizing techniques such as using water hoses, decontamination tents, or mobile units to effectively cleanse individuals. This contrasts with approaches aimed at specific individuals or small groups, which would not be feasible in mass-casualty events. Additionally, while equipment decontamination is an important part of emergency response protocols, the focus of mass decontamination is specifically on people rather than gear. This comprehensive strategy is vital in managing the complexities and challenges posed by critical incidents involving widespread contamination.