AEMCA Practice Exam

What is a critical step to take when treating someone exposed to riot control agents?

1. Using strong acids to neutralize the agent

2. Immediate evacuation from the area

3. Off-gassing and potential eye irrigation with saline

4. Application of ointments to the skin

The correct answer is: Off-gassing and potential eye irrigation with saline

The appropriate response when treating someone exposed to riot control agents involves off-gassing and potential eye irrigation with saline. Riot control agents, such as tear gas and other chemical irritants, can cause significant discomfort and harm, particularly to the eyes and respiratory system. Off-gassing refers to the process of allowing the chemical substances to dissipate from the skin and clothing. This is critical because it helps to minimize further exposure and irritation. Additionally, eye irrigation with saline is vital, particularly if the agent has caused irritation or injury to the eyes. Saline solution helps to flush out the irritants, relieving pain and preventing further damage. Other choices do not address the immediate and critical needs associated with such exposure. Using strong acids could cause chemical burns and worsen the situation rather than providing relief. Immediate evacuation from the area is important but does not provide direct treatment for the exposure effects. Lastly, the application of ointments to the skin may trap the chemical agents rather than facilitate their removal, which is counterproductive in managing the exposure effects. Therefore, off-gassing and proper eye irrigation are essential protocols in effectively managing exposure to riot control agents.