[Immunocompromised children and non-vaccinated classmates: how massive is this problem?]

A recurrent topic in the debate on the mandatory immunisations, invoked by doctors, politicians, and parents, is the need to protect the right of immunocompromised children to attend preschool and school without taking serious risks. Data and evidence-based information can greatly reduce excessive fears and unreasonable emotional reactions. This paper presents many reasons for reassessing the issue of the school attendance of immunocompromised children in a more balanced perspective both in terms of absolute risk and of risk related to other common circumstances involving greater comparative risks. The whole community, the immunocompromised subjects, and their caregivers must be educated to face these circumstances every day, with measures and behaviours largely implementable by motivated and adequately informed people. Even physicians - and even more public health doctors - are called to take the responsibility to inform people in a balanced way, and to educate to implement the many evidence-based actions that can protect health, including protection from infectious diseases and their complications, with a commitment consistent with the potential of the available measures.