Safruddin, Asri, and Edison Siringoringo. 2021. “Knowledge, Attitudes, Behavior And Risk Assessment Of People In Bulukumba Regency During The COVID 19 Pandemic”. Comprehensive Health Care 5 (3):99-107. http://www.ojs.stikespanritahusada.ac.id/index.php/chc/article/view/129.