Tom, hating his wife and wanting her dead, puts poison in her coffee, thereby killing her. Joe also hates his wife and would like her dead. One day, Joe's wife accidentally puts poison in her coffee, thinking it's cream. Joe has the antidote, but he does not give it to her. Knowing that he is the only one who can save her, he lets her die. Is Joe's failure to act as bad as Tom's action?
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