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Q094

4択Multiple choice発展Advanced
介護・サンドイッチ世代・自身の老後との両立eldercare · sandwich generation · balancing own retirement
50代で、大学生の子どもの学費を払いながら、80代の親の介護費用も負担し始めた「サンドイッチ世代」の人がいます。この状況で資金計画上、最も守るべき原則はどれですか。A person in their fifties is paying a university-age child's tuition while beginning to cover care costs for parents in their eighties, a member of the so-called sandwich generation. Which financial planning principle is most important to protect in this situation?
  1. 親への恩義が最優先なので、自分の退職口座を取り崩してでも介護費用を全額負担すべきである
  2. 自分自身の老後資金の積立を止めないことを最優先の原則とし、親の介護は親自身の資産と公的制度を最大限活用し、兄弟姉妹と負担を分担する。自分の老後資金が枯渇すれば、次は自分の子どもが同じ「サンドイッチ」の立場に置かれるからである
  3. 子どもの学費を最優先し、親の介護は公的制度に完全に任せるべきである
  4. 三つの負担を均等に3分の1ずつ配分すべきである
  1. Duty to parents comes first, so care costs should be fully covered even by drawing down one's own retirement account
  2. Make continuing your own retirement contributions the top principle; fund parents' care primarily from their own assets and public programs, and share the burden with siblings. If your retirement savings are exhausted, your own children will be placed in the same sandwich position next
  3. Prioritize the child's tuition and leave parents' care entirely to public systems
  4. Split the three burdens equally, one third each

解答Answer

正解: BCorrect: B

世代間の負担の連鎖を断つには、自分の世代で「老後の自立」を確保することが最も重要です。親の介護と子の教育は代替手段や分担が可能ですが、自分の老後の不足は次世代に確実に転嫁されます。Breaking the intergenerational chain of burden requires securing your own retirement independence in your generation. Parents' care and children's education have alternatives and can be shared; a shortfall in your own retirement is passed on to the next generation with certainty.

解説Explanation

サンドイッチ世代の問題は、寿命の延長と晩婚・晩産化により、日本、韓国、中国、欧州、北米など多くの社会で深刻化しています。ピュー研究所などの調査では、40〜50代の相当な割合が親と子の両方を経済的に支えていると報告されています。この状況で陥りやすい誤りは、目の前の緊急性(親の医療費、子どもの学費の納期)に押されて、締切のない自分の老後資金を後回しにすることです。しかし、老後資金には「いつまでに」という明示的な期限がないだけで、時間切れは確実に訪れます。50代で積立を止めると、複利の最も効果的な最後の10〜15年を失います。原則として、親の介護費用はまず親自身の資産(年金、預金、持ち家の活用)と公的介護制度で賄い、不足分を兄弟姉妹で公平に分担すべきです。子どもの教育には奨学金やローン、進学先の調整という代替があります。介護と教育を「自分の責任」として全額抱え込む姿勢は美徳に見えますが、その帰結として自分の老後が破綻すれば、負担は自分の子どもに移り、同じ構造が再生産されます。選択肢Dのような機械的な均等配分は、各負担の性質と代替可能性の違いを無視しています。The sandwich generation problem is intensifying across Japan, Korea, China, Europe, and North America as lifespans lengthen and people marry and have children later. Surveys by the Pew Research Center and others report that a substantial share of people in their forties and fifties financially support both parents and children. The common error is to let immediate urgency, a parent's medical bill or a tuition deadline, crowd out retirement saving, which has no deadline. But retirement merely lacks an explicit due date; the time will run out with certainty. Stopping contributions in your fifties forfeits the final ten to fifteen years in which compounding is most powerful. As a rule, parents' care should be funded first from their own resources, pensions, savings, and home equity, plus public long-term care programs, with any shortfall shared fairly among siblings. Children's education has alternatives in scholarships, loans, and choice of institution. Shouldering both fully as personal duty looks virtuous, but if it bankrupts your retirement, the burden shifts to your children and the structure repeats. Mechanically splitting equally, as in choice D, ignores the different nature and substitutability of each obligation.

課題Issue

「親の資産を先に使う」「兄弟で分担する」という原則は、親の資産状況を知らない、兄弟間の関係が悪い、親が資産の使用を拒む、といった現実に直面します。また、文化によっては親の介護を金銭的に計算すること自体が親不孝と見なされ、感情的な負担が判断を歪めます。介護の必要期間や費用は予測が極めて困難です。Principles such as use parents' assets first and share among siblings collide with reality: not knowing parents' finances, strained sibling relationships, or parents refusing to spend their savings. In some cultures, calculating the cost of parental care is itself seen as unfilial, and emotional weight distorts judgment. The duration and cost of care are extremely hard to predict.

改善案Improvement

介護が始まる前に、親の資産・年金・保険・希望(在宅か施設か)を兄弟姉妹と共有する家族会議を持ちましょう。自分の退職口座への積立は「触れない固定費」として自動化し、介護費用の上限を月額で決めて超過分は代替手段を探すルールにします。公的介護制度、税控除、介護休業制度を早期に調べておくことも負担を減らします。Before care begins, hold a family meeting with siblings to share parents' assets, pensions, insurance, and wishes such as home versus facility care. Automate your retirement contributions as an untouchable fixed cost, set a monthly cap on care spending, and seek alternatives beyond it. Researching public care programs, tax deductions, and caregiver-leave rules early also lightens the load.