Mouth cancer is a danger for people who rarely brush their teeth. In order to achieve early detection of mouth cancer in these individuals, a town’s public health officials sent a pamphlet to all town residents, describing how to perform weekly self-examinations of the mouth for lumps.
Which of the following, if true, is the best criticism of the pamphlet as a method of achieving the public health officials’ goal?

Question

Examsnet · Accepted Answer

Correct Answer is :  People who rarely brush their teeth are unlikely to perform a weekly examination of their mouth

GMAT Verbal Reasoning Practice Test 6