Ключевые слова: america, business, businessman, circle, communication, community, concept, conference, continents, conversation, cooperate, cooperation, country, crowd, discussion, earth, environment, friend, friendship, global, global network, globalization, globe, group, humane, interest, leader, map, meet, men, network, networking, partnership, people, person, planet, planet earth, politician, politics, relationship, sign, symbol, team, teamwork, toether, virus, world, world map, worldwide,