Do fatter people survive longer than thinner people in a famine?

In a famine, individuals with higher body fat may have a survival advantage due to their greater energy reserves, which can sustain them during periods of food deprivation. However, this advantage can be influenced by various factors, including overall health, metabolic rate, and access to water. Thinner individuals may be at a higher risk of malnutrition and related health complications. Ultimately, survival in a famine is complex and depends on multiple factors beyond body weight.