Ключевые слова: background, blue, copy space, cover, disease, disposable, drugs, ecology, environment, environmental, epidemic, face mask, facemask, garbage, gloves, grass, green, health, health care, healthcare, healthy, hygiene, hygienic, latex, mask, medical, medicine, outside, pandemic, plastic, polluted, pollution, protective, quarantine, safety, surgical mask, syringe, top view, trash, used, virus, waste,