Revolutionizing Fast-Food Service: An Analysis of the Efficiency of Self-Service Kiosk in Enhancing Customer Satisfaction as perceived by BS International Hospitality Management Axeylyn Q. Agad, Romela May Y. Agad, Shein Eunice C. Angeles, Katlin C. Aquino, Kyla D. Artiza, Royce James M. Legaspi, Raphael Aleandro F. Nicolas, Reina Charlyn B. Trono