For the purposes of this debate, Megacities are urban areas with a population of over 10 million people. These cities are characterised by their large size, economic importance, and complex infrastructure. Examples include cities like Tokyo, New York, Beijing, New Delhi and Mumbai.

World A has a strict moral code where people are taught that violence is bad no matter who uses it. World B has a normalised system of belief that violence is sometimes acceptable depending on the user and cause.