In English —–> Suomeksi klikkaa tästä Respiratory infections spread easily in schools, for example due to close contacts, inadequate cleaning and disinfection practices, and poor ventilation. The so-called research walk (walkthrough survey) in schools collects information about the school building characteristics, everyday practices and interactions between students, which can influence the spread of respiratory infections. In January, we visited five …

In English (Suomeksi klikkaa täStä) What kind of air do children breathe at school and how does it affect their learning outcomes? Classrooms are sometimes crowded, too warm or too cold and poorly ventilated, or have high levels of pollutants originating both from inside the school and outside. All these can result in possible memory disturbances, lack of concentration, and …