title: Planning health services for emergency situations.
mesh_terms: D003419:Crisis Intervention; D004190:Disasters; D004632:Emergency Medical Services; D004636:Emergency Service, Hospital; D004782:Environmental Health; D005392:First Aid; D006285:Health Planning; D006761:Hospitals / Q000706:statistics & numerical data; D006801:Humans; D008605:Mental Health Services; D012066:Relief Work; D012499:Sanitation; D014187:Transportation of Patients