Wissam Ghach is holding a Ph.D. degree in chemistry from the University of Lorraine - France, and he was heading the department of Research and Innovation at the Modern University for Business and Science Lebanon). Dr. Ghach is currently an associate professor of Chemical and Biological Sciences at Department of Public Health, Canadian University Dubai, UAE. His research focuses on Sol-gel based Bioelectrochemical Systems; prevalence of diseases and associated risk factors (behavioral, occupational, and indoor-environmental); and chemical awareness-safety (disinfectants, tobacco, cosmetic, and pesticide use) in the Middle Eastern countries.