My guess is that A is the most tempting wrong answer choice here since it gives us a reason for not wanting kids to get sick, and that is sort of what we're looking for.
B also gives us a reason for not wanting kids to get sick.
So it would be pretty easy to get stuck between the two answers.
One thing that can really help in this situation is to compare the strength of the language in the answer choices.
In B we are told not just that kids are likely to spread the disease but they are the
...
B also gives us a reason for not wanting kids to get sick.
So it would be pretty easy to get stuck between the two answers.
One thing that can really help in this situation is to compare the strength of the language in the answer choices.
In B we are told not just that kids are likely to spread the disease but they are the
...



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