César Reyes Núñez is a chemical engineer graduated from the Universidad Nacional Autónoma de México (UNAM), where his first experience in safety was in the preparation of Risk Analysis for the chemical industry and modeling effects with hazardous materials. For the past 15 years, he has focused full time on Industrial Safety, first in the Instituto Nacional de Control Total de Pérdidas (National Institute of Total Loss Control), advising on the implementation of safety programs and security audits, legal compliance, and safety, based on behavior and emergency response for the paper industry, basic chemistry and industry in general. Later he took on responsibility for safety in the automotive industry and metalworking with foundry processes, performing risk analysis in machinery and robots. César serves as the first contact for teams to help find a solution in cases where an incident may have high potential for damage. Since 2012 he has been EHS Coordinator for Crown Mexico, where as a safety instructor, he has implemented initiatives in risk prevention and experiential training.