Meeting the "special needs" of at-risk populations affected by disasters is of the utmost importance. In the United States, there are 54 million people who fit into the special needs category who are defined as handicapped, disabled, vulnerable, challenged, or having special needs. The paramount importance for the special needs population is maintaining human dignity throughout the disaster management cycle. Government agencies, nongovernmental organizations, and advocacy organizations have all worked together to attempt to address and ensure that the needs of all individuals are addressed throughout the disaster cycle. Each provider and emergency responder should be familiar with the Americans with Disabilities Act requirements, but this alone does not begin to address the needs of children, the elderly, or other individuals and their special needs. There are multiple theoretical frameworks that may be useful, but the most human approach may be to consider needs based on Maslow's hierarchy of needs.

The potential for man-made or natural disasters is a reality that exists within the confines of the global setting. Man-made and/or natural disasters, although devastating to the human population, offers researchers the ability to explore and advance current preparedness, response, and recovery practices. When conducting research, consideration must be given to the ethical treatment of vulnerable populations and the protection of privacy for those affected by the disaster.