Ключевые слова: activist, african, altruism, american, cleaning, cleanup, collect, community, diverse, diversity, divese, eco, ecological, ecology, ecosystem, forest, friendship, garbage, global, group, help, man, meeting, men, multiethnic, nature, organization, park, people, picking, planet, plastic, plastic pollution, problem, public, recycle, recycling, rubbish, shovel, social, team, teamwork, together, togetherness, trash, volunteer, volunteering, waste, wood, woods,