2026年10月21日（水）の要約問題2026年10月21日（水）の問題もんだい

More high school students are taking part-time jobs while continuing their studies. In the past, many students focused only on school, but today some work a few hours each week. Short shifts at local businesses have become popular because they can fit around lessons and club activities. For many teenagers, a job is also a first chance to manage their own schedule and income.

One benefit is that students can learn useful skills outside the classroom. They practice speaking politely, working with others, and solving small problems. They also earn money, so they may be able to pay for some personal needs without asking their families. These experiences can help them feel more responsible and prepare for future work.

However, there are some concerns about balancing work and school. If students work late or take too many shifts, they may have less time to study and sleep. Tired students can find it harder to concentrate in class, and their health may suffer. Schools, families, and employers need to help students choose safe working hours and keep their studies a priority.

As renewable energy expands, a less visible issue is attracting attention: how to move electricity from where it is produced to where it is needed. Solar and wind power depend on weather, and their output can rise or fall quickly. In response, governments and energy companies are updating electricity grids, which were largely designed for steady power from a small number of large plants. This change is making grid infrastructure a central part of the transition to cleaner energy.

One benefit of a modernized grid is that it can connect distant renewable sources with communities that need electricity, reducing reliance on fossil fuels. Digital systems can also predict changes in supply and demand, helping operators balance the network and avoid wasting surplus power. In this way, investment in grid improvements may support a more sustainable energy system while creating skilled jobs and encouraging innovation.

However, there are some concerns about the cost and complexity of this transition. Building new transmission lines can take years, partly because projects cross different jurisdictions and may affect local landscapes. Moreover, a highly digital grid depends on communication networks, raising the risk that technical failures or cyberattacks could disrupt essential services. Although better connections make clean power more widely available, they also require careful planning, public trust, and strong protections against disruption.

Capital punishment has long been defended as a decisive response to exceptionally grave crimes, but advances in forensic science have sharpened debate over its legitimacy. DNA analysis, digital records, and improved investigative methods can strengthen prosecutions; they can also expose how confidently held convictions may rest on flawed testimony or contaminated evidence. As courts increasingly revisit old cases, the death penalty is being assessed not only as a sanction but also as a decision made under conditions of imperfect knowledge. This tension has become especially significant in societies where public faith in justice depends on both accountability and the possibility of correcting error.

One benefit claimed for capital punishment is its capacity to express society’s strongest condemnation of deliberate, extreme violence. Supporters argue that it may deter potential offenders, although measuring deterrence is difficult because crime is shaped by many interacting factors. They also contend that a final sentence can spare victims’ families the prolonged uncertainty associated with repeated parole hearings, while signaling that the state takes public safety seriously. In this account, the punishment functions as a moral boundary: it declares that certain acts have crossed a threshold beyond which ordinary penalties appear inadequate.

However, there are serious concerns about applying an irreversible penalty within a fallible legal system. New evidence may emerge after conviction, and unequal access to skilled legal representation can make the quality of a defense depend heavily on wealth, location, or social status. Moreover, public pressure for swift retribution may encourage officials to treat certainty as a political performance rather than a conclusion supported by careful review. The deeper challenge is therefore institutional: safeguards must be strong enough to prevent wrongful execution, yet their complexity can prolong proceedings and intensify distress for those affected. In an era when science can revise yesterday’s certainty, the death penalty leaves little room for justice to correct its own mistakes.