manojgmat wrote:
Opponents of laws that require automobile drivers and passengers to wear seat belts argue that in a free society people have the right to take risks as long as people do not harm others as a result of taking the risks. As a result, they conclude that it should be each person’s decision whether or not to wear a seat belt.
Which of the following, if true, most seriously weakens the conclusion drawn above?
(A) Many new cars are built with seat belts that automatically fasten when someone sits in the front seat.
(B) Automobile insurance rates for all automobile owners are higher because of the need to pay for the increased injuries or deaths of people not wearing seat belts.
(C) Passengers in airplanes are required to wear seat belts during takeoffs and landings.
(D) The rate of automobile fatalities in states that do not have mandatory seat belt laws is greater than the rate of fatalities in states that do have such laws.
(E) In automobile accidents, a greater number of passengers who do not wear seat belts are injured than are passengers who do wear seat belts.
A typical example of - focus on what the argument is discussing and keep other aspects aside, though they may be critical to a wholesome discussion. A CR argument discusses just one aspect and that is what you need to focus on.
In a free society, people have the right to take risks as long as people do not harm others as a result of taking the risks.
Conclusion: So it should be each person’s decision whether or not to wear a seat belt.
This should be correct as long as person A not wearing a seat belt does not harm person B.
It could harm person A and that is what the argument is saying -
people have the right to take risks.
But it should not harm anyone else -
as long as it doesn't harm othersWhat weakens the conclusion?
(A) Many new cars are built with seat belts that automatically fasten when someone sits in the front seat.
Irrelevant what happens today. The argument is saying what should happen.
(B) Automobile insurance rates for all automobile owners are higher because of the need to pay for the increased injuries or deaths of people not wearing seat belts.
Insurance rates for all are higher. A not wearing seat belt increases insurance rate of B too. This harms B.
So conclusion is weakened. Not wearing seat belts harms others and hence people should wear seat belts.
(C) Passengers in airplanes are required to wear seat belts during takeoffs and landings.
Irrelevant
(D) The rate of automobile fatalities in states that do not have mandatory seat belt laws is greater than the rate of fatalities in states that do have such laws.
People not wearing seat belts are harming themselves. The argument says that is acceptable.
(E) In automobile accidents, a greater number of passengers who do not wear seat belts are injured than are passengers who do wear seat belts.
Again, people not wearing seat belts themselves are injured. The argument says that is acceptable.
Answer (B)