Why is it important to perform risk assessments before an experiment?

Performing risk assessments before an experiment is crucial because it allows researchers to identify potential hazards that could arise during the course of their work. By recognizing these hazards in advance, researchers can implement appropriate safety measures to minimize or eliminate risks, thus protecting themselves, their colleagues, and the environment.

Risk assessments help in developing a comprehensive understanding of various factors that could lead to accidents or hazardous situations, such as chemical exposures, equipment failures, and biological risks. This proactive approach not only ensures a safer working environment but also enhances the integrity and reliability of the experimental results. Addressing risks before they manifest is a fundamental aspect of laboratory safety protocols, which ultimately contributes to responsible and ethical scientific practices.