What is a significant risk of using lasers in research settings?

The significant risk of using lasers in research settings is unanticipated exposure to personnel and the public. Lasers produce highly concentrated beams of light that can cause severe eye and skin injuries if safety protocols are not strictly followed. Inadequate safeguards can lead to unintended laser exposure, especially in environments where non-expert personnel or the general public might be present.

This risk emphasizes the importance of implementing appropriate control measures, such as clearly marked laser areas, the use of protective equipment, and strict adherence to safety protocols to prevent accidents. The potential consequences of such exposure underscore the critical need for effective training and awareness among all individuals who may work near laser equipment or be in the vicinity during its operation.