Logical ReasoningDifficulty: Hard

PT158 S4 Q19 Explanation

It is widely known that the

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

TopicsParadox

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Stimulus

It is widely known that the rescue squads serving high mountain areas with treacherous weather save the lives of many mountain climbers every year. However, many experienced climbers believe that the rising annual toll of deaths and injuries among reduced only by completely abolishing the rescue squads.

What this question is testing

Paradox

Paradox

Rescue squads are heroes. They save lives. Nobody disputes that. But the people who actually KNOW mountains -- experienced climbers -- are saying "get rid of them entirely." That sounds insane, like firefighters petitioning to close fire stations.

Evaluate

The twist is about who shows up when there's a safety net. Imagine a swimming pool with no lifeguard: only strong swimmers jump in. Now post a lifeguard on duty and suddenly every overconfident uncle after three beers is doing cannonballs into the deep end. The lifeguard saves some of them, sure, but the total number of drowning incidents skyrockets. Safety nets don't just catch falling people -- they invite people to walk the tightrope.

Goal

We need the answer that explains how rescue squads create MORE danger than they prevent. Something about their presence must change who decides to climb -- and change it dramatically enough to overwhelm the lives they save.

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The question
19.

Which one of the following, if true, would most help to justify the apparently paradoxical belief of

Answer choices

  1. No Impact4% picked this

    It is difficult to recruit and train members for the

    Difficulty recruiting members for rescue squads is an operational staffing challenge that has no bearing on the paradox. The question is not about whether rescue squads are hard to maintain -- it is about why their existence correlates with more deaths and injuries. Even if recruitment were effortless, the paradox would remain. This answer addresses the wrong question entirely: it discusses why squads are difficult to run, not why their presence might cause net harm.

  2. No Impact8% picked this

    The recording of deaths and injuries tends to be more accurate in mountain regions served

    This answer suggests that mountains with rescue squads simply have more thorough record-keeping, making deaths and injuries appear higher when they may not actually be. While this is a reasonable real-world observation, resolve-the-paradox questions require accepting both facts as true and finding a way to reconcile them. If the higher numbers are merely a recording artifact, then the premise is wrong rather than paradoxical. The question asks us to explain why experienced climbers genuinely believe abolishing squads would reduce casualties -- not to dispute the data underlying their belief.

  3. Opposite11% picked this

    People who commonly take risks with their lives and health do not expect other people to take those

    This answer states that people who take the most extreme risks on mountains do so regardless of whether rescue squads are present. If the most reckless climbers' behavior is unchanged by rescue squads, then removing squads would leave the same reckless climbers on the mountain but without anyone to save them. That would increase deaths, not decrease them. This answer actually strengthens the case for keeping rescue squads rather than explaining why they should be abolished. The correct resolution requires rescue squads to change the composition of who climbs, which this answer explicitly denies for the most dangerous subgroup.

  4. No Distinction14% picked this

    Most of the people injured or killed while mountain climbing were not adequately prepared for the

    This answer tells us that most of the people who get injured on mountains with rescue squads were inadequately prepared. That is a useful description of the casualty profile, but it is incomplete as a resolution. The critical question remains unanswered: why are unprepared people attempting dangerous climbs in the first place? This answer provides the "what" without the "because." It would need one additional logical step -- that rescue squads' presence encouraged these unprepared climbers to attempt the climb -- to actually resolve the paradox. As stated, it describes a pattern in the casualties without explaining the cause of that pattern.

  5. Correct63% picked this

    The lower the risk of climbing a particular mountain is perceived to be, the greater the number of less competent climbers

    Why this is right

    This answer provides the complete causal chain that resolves the paradox. When rescue squads are present, the perceived risk of climbing decreases. Lower perceived risk encourages a much larger number of less competent climbers to attempt the mountain -- people who would not have tried it without the safety net. These inexperienced climbers get into dangerous situations at a high rate. Even though rescue squads save some of them, the massive increase in the number of at-risk climbers produces a net increase in total deaths and injuries. This is the moral hazard principle: a safety mechanism that changes behavior in ways that increase overall risk. The squads do not just help existing climbers -- they change the composition of who climbs.

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

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