Air pollution and poor air quality are inextricably linked to the spread of allergic diseases and are now a global problem. This environmental factor affects everyone on Earth, regardless of age or gender. Although susceptibility to respiratory diseases is often linked to hereditary and genetic factors, air pollution is one of the factors contributing to the progressive increase in the occurrence of allergic diseases. In developed countries, various measures are being taken to prevent air pollution and protect the environment in order to improve environmental quality.