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Logical Reasoning · 6 questions · about 1 min to read

Organ Donation Systems

Read the passage, answer the questions, then open each answer to check it. The explanation says why the right option is right.

The passage

Read, then answer

Organ transplantation saves tens of thousands of lives annually worldwide, but the supply of transplantable organs falls far short of demand in almost every country. Two broad regulatory models govern the availability of organs for transplantation: ‘opt-in’ systems, in which a person must actively register their willingness to donate organs after death, and ‘opt-out’ (or ‘presumed consent’) systems, in which a person is presumed willing to donate unless they have explicitly registered their objection.

Countries that have adopted opt-out systems — including Spain, Austria, and Wales — generally report higher rates of organ donation than opt-in countries. Spain, which adopted opt-out in 1979, has consistently been among the world’s leading nations for organ donation rates. Supporters of opt-out argue that most people are willing to donate but simply fail to register under opt-in systems due to inertia. Opponents argue that presumed consent is a violation of bodily autonomy — the principle that individuals should have control over what happens to their bodies.

India operates a voluntary opt-in system under the Transplantation of Human Organs and Tissues Act, 1994 (THOTA). Brain death is recognised as legal death under this Act, enabling organs from brain-dead donors to be transplanted. Despite growing awareness, India’s deceased donor rate remains very low by international standards.

  1. Q1. Under an ‘opt-out’ organ donation system, a person is presumed willing to donate unless:

    1. Their family objects at the time of death
    2. They have explicitly registered their objection during their lifetime
    3. Their doctor certifies them as an unsuitable donor on medical grounds
    4. They have not registered on the organ donor registry
    Show answer

    Answer: B. They have explicitly registered their objection during their lifetime

    The passage defines opt-out: 'a person is presumed willing to donate unless they have explicitly registered their objection.'

  2. Q2. The supporter’s argument for opt-out systems is that:

    1. Presumed consent is ethically superior to voluntary consent in matters of life and death
    2. Most people are willing to donate but fail to register under opt-in systems due to inertia, so opt-out better captures their actual preferences
    3. The government has a responsibility to maximise the number of organs available for transplantation regardless of individual preferences
    4. Opt-out systems are cheaper to administer than opt-in systems
    Show answer

    Answer: B. Most people are willing to donate but fail to register under opt-in systems due to inertia, so opt-out better captures their actual preferences

    The passage states: 'Supporters of opt-out argue that most people are willing to donate but simply fail to register under opt-in systems due to inertia.'

  3. Q3. The ethical objection to opt-out systems raised in the passage is:

    1. That opt-out systems reduce the quality of medical care for dying patients by creating financial incentives for early death certification
    2. That presumed consent violates bodily autonomy — the principle that individuals should control what happens to their bodies
    3. That opt-out systems disadvantage religious communities whose beliefs prohibit organ donation
    4. That the state has no right to assume individuals’ medical preferences without explicit consent
    Show answer

    Answer: B. That presumed consent violates bodily autonomy — the principle that individuals should control what happens to their bodies

    The passage states: 'Opponents argue that presumed consent is a violation of bodily autonomy — the principle that individuals should have control over what happens to their bodies.'

  4. Q4. Brain death is legally recognised as death in India under which Act?

    1. The Indian Medical Council Act, 1956
    2. The Transplantation of Human Organs and Tissues Act, 1994
    3. The Epidemic Diseases Act, 1897
    4. The Clinical Establishments Act, 2010
    Show answer

    Answer: B. The Transplantation of Human Organs and Tissues Act, 1994

    The passage states: 'Brain death is recognised as legal death under this Act' — referring to 'the Transplantation of Human Organs and Tissues Act, 1994 (THOTA).'

  5. Q5. Which of the following, if true, would most weaken the argument that opt-out systems cause higher organ donation rates?

    1. Spain adopted opt-out in 1979 and has maintained high donation rates since
    2. A study showing that countries with high donation rates that also have opt-out systems also have highly developed transplant infrastructure and family consent practices that are the actual drivers of higher rates
    3. Wales adopted opt-out in 2015 and saw a small increase in donation rates
    4. Austria, an opt-out country, has higher donation rates than Germany, an opt-in country
    Show answer

    Answer: B. A study showing that countries with high donation rates that also have opt-out systems also have highly developed transplant infrastructure and family consent practices that are the actual drivers of higher rates

    The argument is that opt-out systems cause higher donation rates. If the higher rates in opt-out countries are actually caused by transplant infrastructure and family consent practices (not the opt-out rule itself), then correlation does not establish causation — the opt-out system is not the actual driver.

  6. Q6. The passage describes Spain as having adopted opt-out in 1979. What conclusion does the passage draw from Spain’s experience?

    1. That opt-out systems invariably lead to higher donation rates regardless of other factors
    2. That Spain has consistently been among the world’s leading nations for organ donation rates
    3. That Spain’s experience proves opt-out systems are ethically superior to opt-in systems
    4. That other countries should adopt Spain’s specific regulatory model
    Show answer

    Answer: B. That Spain has consistently been among the world’s leading nations for organ donation rates

    The passage states: 'Spain, which adopted opt-out in 1979, has consistently been among the world's leading nations for organ donation rates.' The passage draws only this empirical conclusion, not a normative one about ethical superiority or prescription for other countries.

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