It’s been such a long time since I’ve read the giver but I’m pretty sure the previous receiver requested to be released because she was unable to handle and cope with all of the memories of pain and depression. This was because the citizens of the community were shielded from experiencing these emotions.
Erikson's main idea of what happens if you do not master the conflict of a given age (the equivalent of a Freudian fixation) is identity crisis. Each conflict has two parts: the successful outcome one wants, and the negative outcome which comes from failing to master the conflict. Tye conflict of adolescence is identity vs confusion. If one should fail to master this conflict, they will be confused as to who they are, will not feel like they fit in, and will waver between varying personality types in an effort to discover their identity.
C - Most developing countries are involved in trade with countries around the world; around the world at best traditional civilizations interacted with bordering societies or civilizations