The COVID-19 pandemic has stunned the global community with marked social and psychological ramifications. There are key challenges for psychiatry that require urgent attention to ensure mental health well-being for all – COVID-19-positive patients, healthcare professionals, first responders, people with psychiatric disorders and the general population. This editorial outlines some of these challenges and research questions, and serves as a preliminary framework of what needs to be addressed. Mental healthcare should be an integral component of healthcare policy and practice towards COVID-19. Collaborative efforts from psychiatric organisations and their members are required to maximise appropriate clinical and educational interventions while minimising stigma.

On January 12, 2010, a major earthquake in Haiti resulted in approximately 212 000 deaths, 300 000 injuries, and more than 1.2 million internally displaced people, making it the most devastating disaster in Haiti's recorded history. Six academic medical centers from the city of Chicago established an interinstitutional collaborative initiative, the Chicago Medical Response, in partnership with nongovernmental organizations (NGOs) in Haiti that provided a sustainable response, sending medical teams to Haiti on a weekly basis for several months. More than 475 medical volunteers were identified, of whom 158 were deployed to Haiti by April 1, 2010. This article presents the shared experiences, observations, and lessons learned by all of the participating institutions. Specifically, it describes the factors that provided the framework for the collaborative initiative, the communication networks that contributed to the ongoing response, the operational aspects of deploying successive medical teams, and the benefits to the institutions as well as to the NGOs and Haitian medical system, along with the challenges facing those institutions individually and collectively. Academic medical institutions can provide a major reservoir of highly qualified volunteer medical personnel that complement the needs of NGOs in disasters for a sustainable medical response. Support of such collaborative initiatives is required to ensure generalizability and sustainability.

(Disaster Med Public Health Preparedness. 2010;4:169-173)

It is not possible for persons within and between the many disciplines involved in disasters to communicate with each other without clear definitions of the specific terms that are used. In many instances, the same terms have different meanings in different disciplines. Thus, a standardized set of definitions is provided in this chapter and in the associated Glossary of Terms. Some definitions discussed in this Chapter include: (1) disaster; (2) medical disaster; (3) hazard; (4) risk; (5) prevention; (6) modification; (7) event (including onset, duration, amplitude, intensity, scale, and magnitude); (8) impact; (9) mitigation; (10) preparedness; (11) damage; (12) vulnerability; (13) resilience; (14) absorbing capacity; (15) buffering capacity; (16) disaster management; (17) response; and (18) recovery. An annotated, comprehensive set of definitions is provided in the Glossary of Terms in these Guidelines.