Ключевые слова: bacteria, beautiful, biohazard, bird, bubonic, carnival, copy space, costume design, danger, death, disease, doctor, fantasy, goggles, gothic, halloween, health, health care, historical, illness, infection, isolated, mask, medical, medical history, medicine, medieval, microbiology, middle ages, mystery, plague control, plague mask, pneumonia, protective glasses, protective wear, respiratory, retro, safety, sick, sickness, steampunk, treatment, uniform, vaccine, virus,