The Depatrment of Homeland Security and the Department of Health and Human Services have signed a deal to allow unprecedented data sharing to address pandemics and other travel-related health concerns. This goes far beyond the "Safe Traveler" deal previously worked out and critics say that it violates the US/EU pact related to passenger info. To make matters worse, the agencies involved did not publish a privacy impact assessment, though one is required for projects such as this. See: http://www.govhealthit.com/article94159-04-24-06-Print
Posted on my Blackberry from Calgary, so my apologies for the formatting.