Table 2 CATWOE of the model system
CATWOE | Description | ||
|---|---|---|---|
Support family or reduce poverty | Source of nutrition | Tastes, preference | |
Customer | Sc, Ms., Sv | Hc, Ms | Sv, Se |
Actor | Sc, Ms., Sv | Hc | Se |
Transformation | Sc, Ms. pick and sell live snails, Sv sell ready-to-eat snail meat to earn money | Hc pick or buy live snails, cook and eat snail meat to increase protein and calcium intake | Se buy and eat ready-to-eat snail meat to satisfy tastes |
Worldview | Readily available, little or no investment, no skills required | Source of calcium and blood, cheap, affordable, cultural dish | Delicious, satisfying, tasteful, affordable |
Owner | Sc, Ms., Sv, Hc, Se, health officials | Ms Hc, Health officials | Sv, Se, Health officials |
Environment | Weather and poverty-driven, increase family needs | Diet-conscious, cultural upbringing, poverty, beliefs | Habits, lifestyle, irresistible tastes |