Luke L wrote about how therapy is a better treatment than just giving people "happy drugs." What if it was a story about a world where everyone is terrified of anyone acting in any way that is different from "normal?" And in order to make everyone the same they just give them a drug that turns them into brainless robots that all act in exactly the same manner.
Alexandria wrote about how teenagers are not mentally and emotionally ready to start having sex. What if we were living in a world where people only cared about biological science and people were encouraged to start having sex in their teens when their hormones are peaking. The leaders would only be trying to let natural selection take its path where only the most advantageous traits would be allowed to be passed on.