The answer is: Estelle V. Gamble
Before the case, prison inmates were treated inhumanely. They often given rotten foods for their meals which cause physical harm to many of them and the government had no responsibility to took care of them when they're sick because they believed it was a 'waste of resource'
The balance of power can be maintained through <em>alliances. </em>This system allows the countries to plan and agree or disagree with decisions that concern each other. This way, a country that likes to emerge as a super power will be prevented itself from doing so.
The answer is Greek Mythologies, Fables and Folk, and Fairytales. I hope this helps! :) PLEASE GIVE THIS A THANKS AND A BRIANIEST ANSWER/CROWN! :)