👨‍🔬🧪🧑‍🤝‍🧑📈

#clinical investigation #scientific experiment #research process #trial phases #study outcome #volunteer group

🧑‍🤝‍🧑🚶♻️

#community cleanup #volunteer group #recycling drive #environmental walk #eco-friendly action

🧑‍🤝‍🧑🛠️🏫

#brigada eskwela #school cleanup #community work #volunteer group #maintenance crew

🙌🌱🤝

#volunteer group

✊❤️🤝

#solidarity brigade #activist brigade #international brigades #volunteer group #political action #brigada de solidaridad

📄🧑‍🤝‍🧑➡️🌍

#registered charity #non-profit status #volunteer group #community initiative #official ngo