Ключевые слова: aerosol, allergy, asthma, asthmatic, attack, background, breath, bronchial, bronchodilator, care, closeup, cough, day, discomfort, disease, drug, emergency, equipment, exacerbation, hand, health, help, illness, inhalation, inhale, inhaler, lung, male, man, medicine, outdoors, pain, patient, person, prescription, problem, pulmonary, pump, recovery, remedy, respiratory, spray, suffering, symptom, therapy, treatment, using, ventolin, wheeze, world,