What defines starving?

Starving is defined as suffering from extreme hunger due to a lack of food, leading to severe malnutrition or the body's inability to sustain itself. It often results in weight loss, muscle wasting, and can cause serious health complications or death if not addressed. The condition can arise from food scarcity, economic factors, or health issues that prevent adequate food intake. Ultimately, it reflects a critical state where the body's nutritional needs are unmet.