17) D

The argument is that “it should be illegal to let your child work in show business”.

1 – Wrong

Break-ups and mental breakdowns are not related to the main argument of the text. Therefore, this is wrong. 1 does not give a flaw in the argument that it should be illegal to let your child work in show business.

2 – Wrong

Again, addictions and broken relationships is not the main theme of the text. 2 does not find a flaw in the argument.

Since both statements are wrong, D is the answer.