This document discusses modern problems related to malnutrition and obesity. It identifies malnutrition as occurring when people do not get an essential diet or any food, affecting 1 in 5 children in developing countries. Obesity is also a growing issue, with projections that 2.3 billion people will be overweight and 700 million will be obese by 2025 according to the WHO. The document proposes solutions like genetically modified foods to increase crop yields, promoting biodiversity in food production, and reducing fast and processed foods which use valuable resources that could help undeveloped nations.