The Lightweight Epidemiology Advanced Detection and Emergency Response System is an enhanced data collection, surveillance, analysis, and management system for bioterrorism incidents and has been deployed at a number of events.81 This system includes Internet Web based data collection, casualty tracking, ED status, and overall incident visualization tools to improve detection and management. While primarily a system for surveillance, the Lightweight Epidemiology Advanced Detection and Emergency Response System has many facets that could be easily adapted for acute disaster and MCI events". (Chan, "Information Technology and Emergency Medical Care During Disasters," 2004)