In a masked follow scenario under an overhang, which action helps maintain masking integrity?

• A. Approach closer to the subject to read lips.
• B. Step out to show you are masked and announce your status.
• C. Move away silently.
• D. Remove mask to reveal identity.

Answer: (B)

Maintaining masking integrity relies on clear cues about your protection status. In a scenario under an overhang, lighting and shadows can make it hard to tell whether someone is masked, so stepping out into a clearer space and openly announcing that you are masked provides explicit, verifiable reassurance. This approach keeps the protective barrier in place while still allowing you to follow or interact, reducing ambiguity and risk. Approaching closer to read lips would defeat the purpose of the mask, moving away silently doesn’t communicate status, and removing the mask clearly compromises safety.