Ключевые слова: agreement, arm, background, blue, business, businessman, clean, communication, concept, cooperation, corona, coronavirus, deal, disease, doctor, epidemic, friendship, gesture, gloves, greeting, hand, handshake, health, hello, hospital, human, hygiene, latex, medicine, meeting, microbes, pandemic, partner, partnership, people, prevention, protection, protective, quarantine, red, relationship, rubber, safety, shake, team, treatment, trust, virus, warning, work,