Which factor is commonly associated with the existence of a 'food desert'?

• A. Excellent access to fresh produce
• B. Rural areas with widespread grocery stores
• C. Limited access to affordable, nutritious food due to urban planning, transport, and local production constraints
• D. Urban districts with abundant food options

Answer: (C)

Food deserts arise when people don’t have easy, affordable access to fresh, nutritious foods. This happens when supermarkets and grocery stores offering healthy options are scarce or far away, and transportation to reach them is limited or costly. Urban planning and zoning can influence where stores open, and if neighborhoods—especially low-income ones—aren’t prioritized for retail food outlets, residents may rely on stores that offer fewer healthy choices. Local production constraints, such as few community gardens, farmers markets, or barriers to sourcing affordable produce, further amplify the problem. The factor described captures this situation of restricted, expensive access to nutritious food, which is what defines a food desert. The other scenarios describe places with ready access to food and do not fit this concept.