Ключевые слова: air, allergy, asthma, asthmatic, bad, bed, boy, breath, breathing, bronchitis, care, child, childhood, cough, cure, drugs, equipment, flu, health, healthcare, home, hospital, ill, illness, inhalation, inhaler, inhaling, kid, little, lying, make, mask, measuring, medic, medical, medicine, medicines, nebulizer, obstruction, oxygen, patient, pediatrician, person, respiratory, sick, treatment, upset, virus, wheeze, young,