When responding to a disaster, emergency workers may face unique health risks from exposures to hazardous chemical and environmental contaminants in forms and circumstances often not seen in other occupations. While the paramount needs to be addressed in a disaster are the protection of people in the disaster zone and the safety and health of the responders, disasters often provide the opportunity to conduct research on potential short- and long-term health effects among responders.
Knowledge gained from such research will improve the ability of safety and health professionals, administrators, and coordinators to safeguard responders as immediate rescue, recovery, and clean-up activities proceed. As well, it will improve our procedures for safeguarding responders in future emergencies. While this can provide a unique opportunity, the disaster environment presents many challenges for research while response is proceeding.
These limitations include the following: