Many typical rescue and firefighting operations can expose firefighters to noise levels above ____ decibels (dB), which can cause hearing damage (including permanent damage) after a short-duration exposure.
A. 80
B. 100
C. 120
D. 140
Answer: B
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You arrive at the scene of a fall, where a 42-year-old woman fell backward off a step ladder while cleaning windows in her kitchen. She is lying on the floor complaining of pain to her ankle. She tells you, "If I had just gone to work today instead of using vacation time, this never would have happened!" Based on information thus far, which one of the following can you conclude?
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