What is a potential risk or trade-off of using a higher capsaicinoid concentration in OC spray?

• A. Higher concentration generally leads to quicker onset and more intense irritation, increasing incapacitation but also risk of harm.
• B. Higher concentration slows down onset and reduces irritation.
• C. The concentration has no impact on onset or intensity.
• D. Higher concentration always eliminates the need for decontamination.

Answer: (D)

Increasing capsaicinoid concentration makes OC spray more potent, so its effects come on faster and are more intense. That stronger irritant action can improve incapacitation, but it also raises the risk of harm to the target and to bystanders, and can make the encounter more dangerous or difficult to manage. Importantly, higher concentration does not remove the need for decontamination; cleaning eyes, skin, and mucous membranes is still necessary to reduce exposure and symptoms. The idea that higher concentration speeds onset and increases irritation, with a corresponding rise in risk, best captures the trade-off. The other statements aren’t accurate because higher concentration does not slow onset, does affect onset and intensity, and does not eliminate the need for decontamination.