Answers

2014-07-03T17:32:39+08:00
Because they smell the bitter odor of the drug

-hope its very helpful for you


-jon
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The Brainliest Answer!
2014-07-03T17:33:22+08:00
Holding your nose forces you to inhale/exhale through your mouth, so it helps force you to swallow. Also prevents you from being able to smell the drug.
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