1Alhassan Ali Salem Al Zulayq, 2Saleh Ali Salem Al-Zulaiq, 3Salem Nasser Mohammed Al khamsan, 4Ali Mohammed SalehAl khamsan, 5Nasser Saleh Mesfer Al Khamsan, 6Salem Mohammed Saleh ALKhomsan, 7Hadi Mahdi Alkhamsan, 8Muhammad Mahdi Hussein Al-Yami. A COMPREHENSIVE OVERVIEW OF PROTOCOLS AND PRACTICES FOR NURSING HEALTH ASSISTANTS IN ENVIRONMENTAL HEALTH AND SAFETY IN HEALTHCARE SETTINGS. CCB 2022, 17, 580-592.