Food insecurity in wealthy nations is a contradiction that reflects deep structural inequalities rather than any genuine scarcity of food. Understanding the specific causes within these societies is the starting point for designing meaningful responses. The most significant driver of food insecurity in developed countries is not an absolute lack of resources but the failure of incomes and benefit systems to keep pace with the cost of essential living expenses. When housing, utilities, and transport collectively consume the bulk of a low-income household's earnings, food becomes the most flexible budget item — the one that is cut first when other bills arrive. Welfare benefit levels in many countries have not risen in line with inflation or housing costs, meaning that the real purchasing power of the safety net has eroded significantly. Precarious employment — the prevalence of zero-hours contracts, seasonal work, and gig economy arrangements — creates income unpredictability that makes food budgeting extremely difficult, as an unexpected week without work can push a household into immediate crisis. For families with children, the end of school term removes a reliable source of daily meals, intensifying food pressure during holiday periods. Governments can address these root causes directly. Increasing the real value of welfare benefits to reflect the actual cost of adequate nutrition is the most impactful single measure. Expanding free school meal provision to cover all holiday periods ensures that children are not food insecure during breaks from term. At the community level, food banks and community meal programmes provide essential emergency relief but should be understood as a symptom management tool, not a solution — communities that invest in these services do vital work, but their long-term goal should be to make themselves unnecessary through advocacy for structural change. Local authority support for community food cooperatives and affordable fresh food provision in lower-income areas reduces the price barrier to nutritious eating for those managing very tight budgets.