the boy in a white t-shirt on a white background makes inhalations.

allergic allergy asthma asthmatic baby background boy breathing bronchial bronchitis care caucasian child childhood concept disease equipment face flu health healthcare help home illness inhalation inhalations inhalator inhaler kid little makes making mask medical medication medicine nebuliser nebulizer patient pneumonia prevention pulmonary respiratory sick therapy treatment vapor vaporize vaporizer white young