Definitions and Conceptual Framework Flashcards
What is hunger?
- Feeling of discomfort - Weakness caused by a lack of food, coupled with the desire to eat - Strong desire or craving of food
Differentiate hunger from gastritis.
- Hunger: can be satiated by food - Gastritis: inflammation of stomach
Define hidden hunger.
- A situation in which it is difficult to tell if a person is hungry - A lack of vitamins and minerals, which do not necessarily show obvious symptoms
Who came up with a consensual definition concerning food security? When?
- Rome Declaration on World Food Security - 1996
Who does food security affect?
- All people (sexe, ethnicity) - All times - Human right
Define food security.
“Food security exists when all people, at all times, have physical and economic access to sufficient,
safe and nutritious food that meets their dietary needs and food preferences for an active and
healthy life
Does food security encompass food safety, or the opposite?
Food security encompasses food safety
Define food safety.
Food is safe to consume, and is not contaminated, toxic, etc.
Give an example of food insecurity in Central America and Mexico.
- Corn is the most important food - In certain areas, there are inadequate storing facilities - Corn is subjected to humidity and high temperatures, which causes mold to grow - Corn accumulates toxins (Aflatoxins) - Extremely poisonous and increases the risk of liver cancer
What used to be the core component of food security? What are we moving towards?
- Before: sufficiency
- Now: nutrition
Define food insecurity.
Limited or uncertain availability of nutritionally adequate and safe foods or limited or uncertain ability to acquire acceptable foods in socially acceptable ways
Why is availability not a problem in today’s society? What is?
- We know how to produce staple foods optimally - Problem: ability of individuals to acquire foods (income, prices, distribution)
Describe the physical environment.
- Climate change
- Soil degradation
- Water scarcity
Describe the social environment.
- Land distribution
- Conflicts
- Dependence
Describe the policy environment.
- Lack of budget to fight hunger
- Unstable food markets
- Political Instability