Logical ReasoningDifficulty: Hard

PT14 S2 Q24 Explanation

Between 1951 and 1963, it was illegal

A free, expert breakdown of this official LSAT Logical Reasoning question.

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Stimulus

Between 1951 and 1963, it was illegal in the country of Geronia to manufacture, sell, or transport any alcoholic beverages. Despite this prohibition, however, the death rate from diseases related to excessive alcohol consumption was higher during the first five years of the period than it was during the five years prior alcohol more than they would have if it had not been forbidden.

What this question is testing

Weaken

Your task

Find the choice that makes the argument's conclusion less likely to be true.

Common trap

Answers that look negative but attack a claim the argument never relied on.

Winning move

Find the assumption the argument depends on, then pick the choice that undermines it.

Reading along? Open the full official question in LawHub — we show a fragment here and keep the reasoning in our own words.

The question
24.

Each of the following, if true, weakens the

Answer choices

  1. Alternate Explanation8% picked this

    Death from an alcohol-related disease generally does not occur until five to ten years after the onset

    This is letting us know that alcohol deaths from 1951-1956 aren't caused by excessive drinking during 1951-1956. They're caused by heavy drinking that occurred 5-10 years prior. So the deaths in 1951-1956 were caused by heaving drinking that occurred in the 1940s, before Prohibition. Thus, the author would be wrong to interpret the uptick in alcohol deaths in the early 1950s as a sign that people were drinking more in the early 1950s.

  2. Alternate Explanation6% picked this

    The diseases that can be caused by excessive alcohol consumption can also be caused by other kinds of behavior that

    This is suggesting that the deaths from "disease related to excessive alcohol consumption" can also be caused by other (non-alcohol related) behavior. This other behavior increased between 1951 and 1963. Thus, the author may be wrong to think that an uptick in deaths from these diseases in 1951-1956 is a signal that people were drinking more. This uptick in deaths could really be from an increase in those "other kinds of behavior" that can also lead to dying from these diseases.

  3. Alternate Explanation13% picked this

    The death rate resulting from alcohol-related diseases increased just as sharply during the ten years before and the ten years after the prohibition of

    This is suggesting that the death rate from alcohol-related diseases has a lot of volatility, unrelated to Prohibition. The author is looking at higher death rates from these diseases in 1951-1956 and blaming this on "Prohibition causing people to drink more". But this answer is saying we saw similar spikes in 1941 and in 1973, neither of which were during Prohibition. So it suggests that these upticks in deaths from alcohol-related diseases are cyclical or random, but not connected to Prohibition.

  4. Correct61% picked this

    Many who died of alcohol-related diseases between 1951 and 1963 consumed illegally imported alcoholic beverages produced by the same methods

    Why this is right

    This doesn't really have any impact, which is why it's correct. It's talking about people dying from these alcohol-related diseases and saying that these people were consuming alcohol. So, if anything, it aligns with the author's argument.

    Skill tested: Weaken · how this choice captures the argument's function is the move to repeat next time.

  5. Alternate Explanation12% picked this

    Between 1951 and 1963, among the people with preexisting alcohol-related diseases, the percentage who obtained lifesaving medical attention declined because of a social

    This is suggesting that the reason deaths from alcohol related diseases went up from 1951-1956 isn't because people were drinking more during Prohibition. Rather, people were less inclined to seek medical help during Prohibition. If COVID rates stayed the same in a community, but community members stopped seeking medical help for COVID, then there would be an increase in deaths (because some deaths were no longer being averted by medical interventions). But that wouldn't mean that more people had COVID. This is saying that people were too ashamed to go to a doctor and say, "I have health problems from my alcohol consumption". They didn't get the medical assistance they needed, so they unnecessarily perished from those diseases.

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