"Why we should care about global inequality."
Global inequality affects peoples' everyday life. If we were to buy something from say Jamaica where they are very poor in most areas, Jamaica is going to ask for more money. Especially if it is something that is in high demand here. If there are so many poor countries it affects the way that the rich countries live. With trading the US would sell something to a poor country for way cheaper than we would the richer countries. Thus making our economy very fluctuated.
