How does P3P work?
Even though P3P has been designed to promote privacy and trust, and enable individuals to make informed decisions about the collection and use of their personal information, P3P alone does not guarantee privacy or trust. Trust is built upon the mutual understanding that each party will respect the agreement reached. In order to preserve trust and protect privacy, organizations should only collect personal information with the knowledge and agreement of the person whom it relates, and inform that person about the way information will be used and with

