Why is the right to be forgotten acknowledged by the European Union? What are the pros and cons of basing a right to privacy on Locke’s claim that we own ourselves and the fruits of our labor?

Why is the right to be forgotten acknowledged by the European Union?
What are the pros and cons of basing a right to privacy on Lockes claim that we own ourselves and the fruits of our labor?
What are the pros and cons of thinking of privacy as a socially constructed right?
What are the pros and cons of thinking of privacy as a moral value?
What argument could one give for the claim that privacyinvasive technologies may limit the freedom also for agents who have no
illegitimate preferences and nothing to hide?
Give some examples of what engineers can to do protect peoples privacy as they design new technologies.