Prof. Dr. Hamidah Hassan Universiti Malaysia Sabah Asst. Prof. Dr. Ratana Lawung, Ph.D. Mahidol University Thailand Dr. Amirah M. Ghazali University Sains Malaysia Dr. Carol Fe Gariando, PhD. Centro Escolar UniversityAssistant ProfessorSchool of OptometryCentro Escolar Universitycagariando@ceu.edu.ph