Who is responsible for conducting the initial written risk assessment for experiments involving biohazards?

The initial written risk assessment for experiments involving biohazards is primarily the responsibility of the Principal Investigator (PI). The PI is typically the lead researcher overseeing the project and has the ultimate responsibility for ensuring that all safety protocols are adhered to. This includes identifying potential biohazards associated with the research, assessing the risks they pose to personnel and the environment, and implementing appropriate safety measures.

The PI's expertise and experience are crucial in evaluating the specific risks related to the biological materials being used and determining the necessary safety precautions. They coordinate with safety officers and institutional review boards to ensure compliance with regulations and institutional policies, making their role central to the process of risk assessment in the laboratory setting. This responsibility is essential to maintaining a safe research environment and protecting the health of all individuals involved in the project.