1. A rapid health-care support method using specialized software with a server system, communicably connectable to a database, as a mediator that uses biometrics to protect privacy, comprising the steps of: receiving a remote request transmitted over a secure wireless network from one other than a registrant, to enable finding information that is specific to a registrant by processing a query; executing the query by using said specialized software to extract responsive information from the database, by associating transmitted request data, at least partly derived from a registrant's biometric data, with stored data of said database; wherein said stored data of said database comprises mediator data structures and mediator procedures that comprise at least one privacy rule self-designated by said registrant, and said at least one privacy rule is paramount to all other rules that would allow processing; and resolving the query into a result set that comprises the information specific to a registrant; wherein said resolving the query comprises instructions consistent with a biometric abstraction model.