Ключевые слова: adult, anaesthetist, assistant, clinic, concentrated, concentration, disease, doctor, emergency, endoscopy, equipment, europe, facemask, female, france, health, healthcare, hospital, instrument, laparoscopy, male, man, mask, medical, medicine, nurse, operate, operating, operating theater, operation, patient, people, room, surgeon, surgeons, surgery, surgical, table, team, teamwork, theater, theatre, woman,