The difference between Dixon’s case and the gun instructor case is that, to use your analogy, the students on gun use actually told the instructor that they pla

The difference between Dixon’s case and the gun instructor case is that, to use your analogy, the students on gun use actually told the instructor that they planned to go out and shoot someone. That is, people told Dixon that they were going to lie on these tests (rather than just prevent the test giving them a false negative). Now, getting a government job you’re unqualified for isn’t as bad as murdering someone, but it’s still a bad thing for society. Unqualified people in government jobs would presumably make the government run less efficiently with respect to taxpayer money, and less effectively, which could be especially bad if these government jobs help people.