Ключевые слова: allergens, allergic, allergy, blooming, blossom, blowing, blowing nose, cold, disease, environment, flowering, flu, guy, handkerchief, health, ill, lifestyles, male, man, napkin, nasal, natural, nature, nose, outdoor, people, pink, pollen, reaction, respiratory, rhinitis, runny, runny nose, sadness, sakura, season, sick, sneeze, spring, stuffy nose, suffer, symptom, tree, unhealthy, virus, wiper, young,