CXD逻辑10,N哥请进!√

When six out of ten people who had eaten the egg salad at an office party became ill shortly afterward, the leftover egg salad was tested. Testing failed to confirm the presence of any harmful bacteria in the egg salad. It follows that the egg 　salad was not responsible for the illness of any of the people who ate it.
Which of the following is an error in the reasoning of the argument above?
(A) Treating the cause of a sequence of events as if it were the result of that sequence of events
(B) Rejecting a possible explanation without suggesting an alternative explanation
(C) Failing to consider the possibility that those who did not become ill shortly after eating the egg salad became ill later
(D) Treating a lack of proof that something is the case as constituting sufficient proof that it is not the case
(E) Overlooking the possibility that some people are more susceptible to harmful bacteria than are other people
请分析一下吧。
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