Prof. Dato’ Dr. Abdul Razak Bin Abdul Muttalif is a distinguished Consultant Respiratory Physician with over four decades of experience, renowned for his leadership in Malaysian respiratory medicine. He has held significant roles, including Director of the Respiratory Institute and Head of Respiratory Services in Malaysia. His expertise spans asthma, TB, COPD, and pulmonary embolism, and he has been instrumental in developing national guidelines. A prolific researcher with over 100 publications in prestigious journals, he has received numerous state awards and is a fellow of esteemed medical societies, dedicated to enhancing lung health and patient quality of life.