Ключевые слова: adult, allergen, allergic, allergies, allergy, asthma, background, bad, caucasian, cold, disease, environment, female, green, health, healthcare, ill, illness, infection, influenza, medicine, napkin, nasal, nature, nose, outdoors, park, person, pollen, portrait, problem, reaction, rhinitis, seasonal, sick, sneeze, sneezing, spring, springtime, suffering, sunny, symptom, tissue, treatment, unhealthy, unwell, woman, young,