Related Experiment Video
Updated: Aug 12, 2026
06:51
Film Extrusion of Crambe abyssinica/Wheat Gluten Blends
Published on: January 17, 2017
Food aid in emergencies: a case for wheat?
1Centre for Nutrition and Food Research, Queen Margaret College, Edinburgh, UK. J.Landman@mail.qmced.ac.uk
The Proceedings of the Nutrition Society
|August 31, 1999
Summary
Humanitarian food aid, often wheat-based, faces policy controversies. Local factors significantly impact recipient nutrition, highlighting the need for public health nutritionists to integrate social sciences into emergency food aid strategies.
Area of Science:
- Public health nutrition
- International aid
- Disaster response
Background:
- Increasing global disasters and conflicts necessitate a greater proportion of humanitarian aid, primarily in the form of cereals like wheat.
- Food aid provision is diversifying with more donors and methods, leading to increased policy and practice controversies.
- Emergency food aid is viewed as a critical link in the continuum from relief to rehabilitation following development failures.
Purpose of the Study:
- To analyze the diversity among major food aid recipient countries and identify factors influencing emergency aid.
- To explore the relationship between external food aid and local considerations for recipient nutrition.
- To outline the challenges and professional development needs for public health nutritionists in emergency food provision.
Main Methods:
- Comparative analysis of seventeen major food aid recipient countries (> 10,000 t) in 1997.
- Examination of country-specific data on social development, dietary patterns, refugee populations, food inadequacy, and wasting.
- Qualitative assessment of factors influencing the scale of emergency aid and its nutritional impact.
Main Results:
- Significant diversity exists among recipient countries in social development, dietary patterns, refugee numbers, and nutritional status (wasting).
- The scale of emergency food aid appears influenced by unclear factors and susceptible to politicization, potentially misaligning need and supply.
- Local considerations play a crucial role in recipient nutrition, potentially as important as external food aid.
Conclusions:
- Effective emergency food aid requires addressing nutritional quality and deficiency problems.
- Public health nutritionists must enhance technical expertise in ration design and integrate social science theories, ethics, and political understanding.
- Future efforts should focus on improving the evidence base for aid allocation and ensuring local context is prioritized for optimal nutritional outcomes.
More Related Videos
08:36Development of Targeting Induced Local Lesions IN Genomes (TILLING) Populations in Small Grain Crops by Ethyl Methanesulfonate Mutagenesis
Published on: July 16, 2019
10:26Elucidating β-1,3-Glucanase and Peroxidase Physicochemical Properties of Wheat Cell Wall Defense Mechanism Against Diuraphis noxia Infestation
Published on: July 26, 2024
Related Concept Videos
02:41Responses to Drought and Flooding
Water plays a significant role in the life cycle of plants. However, insufficient or excess of water can be detrimental and pose a serious threat to plants.
01:22Methods of reducing fever
The signs and symptoms of fever include hot and dry skin, flushed face, thirst, muscle aches, anorexia, headache, tachycardia, tachypnea, and fatigue. Elevated body temperature is reduced using two methods: pharmacological and nonpharmacological. Proper identification and treatment of the root cause of a fever is of utmost importance.
Pharmacological Methods of Reducing Fever:
Pharmacological Methods of Reducing Fever:
01:21Overview of Protein Metabolism
Proteins are broken down into amino acids during digestion. Unlike fats and carbohydrates, which are stored for later use, proteins are not. Instead, amino acids are either used to produce ATP through oxidation or contribute to the creation of new proteins for the growth and repair of the body. Any surplus amino acids from the diet are converted into glucose or triglycerides rather than excreted.
Amino acids play various roles in the body once they are absorbed into cells. They are restructured...
Amino acids play various roles in the body once they are absorbed into cells. They are restructured...
01:15Hypoglycemia and Glucagon
Without prolonged fasting, healthy individuals maintain blood glucose levels above 3.5 mM due to a well-adapted neuroendocrine counterregulatory system that effectively prevents acute hypoglycemia, a potentially life-threatening condition. The primary clinical scenarios for hypoglycemia encompass diabetes treatment, inappropriate production of endogenous insulin or insulin-like substances by tumors, and the use of glucose-lowering agents in non-diabetic individuals. Notably, hypoglycemia in the...
01:28Fungal Phylum Microsporidia
Microsporidia are a group of obligate intracellular fungi that were initially classified as protists but were later reclassified based on phylogenetic, molecular, and structural evidence linking them to the Chytridiomycota. These unicellular, non-motile organisms are highly specialized parasites that infect a wide range of animal hosts, including humans. They have evolved extensive genomic and metabolic reductions, making them highly dependent on their hosts for survival.Morphology and Genomic...
01:23Investigation of Disease Outbreaks
Multistate foodborne outbreaks pose significant public health risks and require meticulous investigation to identify sources and implement control measures. The Centers for Disease Control and Prevention (CDC) utilizes a dynamic seven-step process for these investigations, integrating data from laboratories, interviews, and environmental assessments to protect public health.Outbreak Detection: The detection of multistate outbreaks typically begins with PulseNet, the CDC's national laboratory...