Respuesta :
the answer is D. "that the people learn to use their ear buds safely, without endangering themselves or others"
Answer: D) that people learn to use their ear buds safely, without endangering themselves or others.
Explanation: In the given excerpt from "Plugged In, but Tuned Out: The Evil Influence of Ear Buds " by Darrell Thomas we can see that the author claims that the use of ear buds probably is causing damage to the inner eardrums or even the brain, and he thinks that no one should never use ear buds, if he wanted to make a more moderate conclusion, it should be that people learn to use their ear buds safely, without endangering themselves or others.