Ключевые слова: action, aid, ambulance, assist, benefit, black, bus, call, car, care, cartoon, cheerful, cure, design, doctor, door, drug, emergency, facilitate, first, flat, happy, help, hospital, illustration, line, linear, male, man, medical, medicament, medicine, minimal, outline, positive, professional, sanitation, serve, sickness, smile, speed, successful, succor, support, syringe, thin, treat, vehicle, work,