Ключевые слова: adult, aerosol, allergy, asphyxy, asthma, asthmatic, attack, background, breath, bronchial, care, caucasian, chronic, closeup, color, cough, cure, device, disease, drug, emergency, exacerbation, health, home, illness, indoors, inhalation, inhaler, lungs, male, man, medical, medicine, people, person, pharmacy, portrait, pulmonary, pump, relief, remedy, respiratory, sickness, spray, symptoms, therapy, treatment, using, young,