TRB’s Conference Proceedings 41: Interagency–Aviation Industry Collaboration on Planning for Pandemic Outbreaks summarizes a September 5-7, 2007, workshop that took place in Washington, D.C. Among the issues explored in the proceedings are the current state-of-the-practice for pandemic planning by airports and airlines, coordination among various agencies and the aviation sector to implement these plans, and the potential areas for public–private sector cooperation in pandemic planning.