For how we live.
A facility-based study of 5,053 infants finds undernutrition begins earlier than the age group nutrition programmes usually screen — and that weight-for-age caught far more of it than arm-circumference tape.
A frontier analysis of two decades attributes 97.6% of nutritional disparities between countries to inefficiency rather than to resources. The policy reading is contestable; the decoupling is not.
A UNRWA surveillance dataset of 265,974 arm-circumference measurements shows wasting rising during blockade, falling during ceasefire, then rising again — an unusually direct record of cause and effect.