Many products appear inexpensive because pollution, climate damage, resource depletion and future cleanup are excluded from their price. Including these costs could improve decisions, but it also raises questions about measurement, affordability and fairness.
Poverty is sometimes described as the result of laziness or poor decisions. Personal choices can affect outcomes, but those choices occur within economic and social structures that distribute opportunity, risk and security unequally.
Consumers are often encouraged to change society through what they buy. Purchasing decisions can support improved practices, but individuals face limited information, unequal incomes and markets designed by institutions more powerful than any one buyer.
A cheap product appears to save money for the buyer. Its full cost may instead be paid through low wages, unsafe work, pollution, animal suffering, public subsidies and waste excluded from the price displayed in the shop.
Water, electricity, healthcare, housing, transport and communication can be essential to modern life. Private providers may deliver them effectively, but profit creates risks where customers cannot realistically refuse the service or choose another provider.
Employment normally involves agreement between worker and employer. Yet workers may accept dangerous, degrading or poorly paid work because refusing would mean hunger, homelessness, debt or loss of legal status.
People differ in their work, preferences, responsibilities and circumstances, so complete equality of income is unlikely. The ethical question is when economic differences become unfairly produced or socially destructive.
Wealth is often treated as evidence of intelligence, discipline or social contribution. These qualities may influence financial outcomes, but wealth is also shaped by inherited advantages, ownership, institutions, opportunity and chance.
Modern economies are commonly organised around continuing growth. Growth can improve living standards and support public services, but endless material expansion conflicts with finite resources, ecological limits and the planet's limited capacity to absorb waste.