Food exchange systems are community-based networks that allow individuals to share and access food. These systems were originally developed for people with limited access to food due to financial constraints, dietary restrictions, or other challenges.
Food exchange systems offer numerous benefits, including reducing food waste, promoting healthy eating habits, and fostering a sense of community. They also play a crucial role in addressing food insecurity and promoting sustainability. Historically, these systems have been implemented in various forms, from informal neighborhood groups to large-scale organizations.