Which statement best describes long-term health risk from repeated OC spray exposure?

• A. Risk varies by individual.
• B. Risk is identical for all individuals.
• C. No long-term effects.
• D. Only those with pre-existing conditions are affected.

Answer: (A)

Long-term health risk from repeated OC spray exposure varies between people because individual factors shape how irritants affect the body. Some individuals have more reactive airways, underlying respiratory conditions, or heightened skin or eye sensitivity, making them more prone to lasting irritation or breathing-related effects after multiple exposures. Others may tolerate repeated exposure with minimal or no lasting impact, especially in well-ventilated settings and with lower doses or less frequent spray. The amount of spray, proximity, duration of exposure, and whether someone already has conditions like asthma or allergies all influence risk. Because these factors differ so much from person to person, the long-term risk is not the same for everyone. The other statements are too absolute or incorrect because there can be long-term effects for some individuals, and risk is not limited only to those with pre-existing conditions.