Syougie Ali1, Dewi Friska1, Soemardoko Tjokrowidigdo21Department of Community Medicine, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia.2Suryanto Aviation and Aerospace Health Institute (LAKESPRA), Jakarta, Indonesia.DOI: 10.4103/jnsbm.JNSBM_57_19 ABSTRACT Objective: The prevalence of dry eye syndrome (DES) in air traffic controllers (ATCs) was 60.3%, according…