High concentrations of dust are observed in the air on Tuesday, according to measurements from stations of the Air Quality Monitoring Network operated by the Department of Labour Inspection.Α press release says that the public and particularly any vulnerable groups of population (children, older people, and the infirm) are urged to avoid circulating in open spaces until the observed episode has elapsed, as the small size of respirable particles in dust may have negative effects on human health.Employers must take …








