IMPLEMENTATION OF THE CHSE (CLEAN, HEALTH, SAFETY, ENVIRONMENT SUSTAINBILITY) PROTOCOL DURING THE COVID-19 ENDEMIC AT THE AIR MANIS BEACH TOURISM OBJECT, PADANG CITY Yohana Devirda Novich, Rd. Siti Sofro Sidiq [email protected],[email protected] Travel Business Program-Department of Administrative Science Faculty of Political and Social Science Riau Unive…