Risk Assessment and Analysis in Health

The increasing growth of production, change of technology and application of new materials and machines has caused many injuries and deaths in various industries. Also, increasing losses or losses is the same as reducing profits and incomes, and today thisdecrease in profits and incomes reduces productivity. Therefore, in order to increase productivity and achieve the goals of organizations, we can identify and assess the risk of hazards in factories by reducing injuries and occupational deaths to reduce losses and losses [1].One way to prevent workplace accidents is to identify and assess hazards at all stages of the system life. Risk assessment is: identifying the risks in a process, a job or a service, calculating their risk number and providing the best control measures to control them. In fact, risk assessment is a three-step process: identifying total risks -calculating risks -providing control measures that one of the solutions that can be done at different stages of the life of the risk assessment system is the HAZID (Hazard Identification) technique.