🤝🔄🛍️

#barter #trading goods #item exchange #peer-to-peer market #community exchange #swapping items

🤲🔄🎁

#entraide #reciprocity #give and take #resource sharing #community exchange #cyclical giving

👥🔄🌐

#group dynamics #network effect #community exchange #system interaction

🧑‍🤝‍🧑↔🥫

#community exchange #resource sharing #reciprocity #people helping people #food aid #essentials swap