"We are social beings that have a deep need to belong. This stems from our evolutionary need to work together in groups to survive, reproduce, and flourish. As a result, the human mind has a tendency to categorize people into social groups. And often these social groups can create an “Us vs. Them” mentality toward people who may be different than us in some way, whether it’s because of race, gender, age, nationality, culture, religion, or socioeconomic status." Based on the article, please write a post addressing the ramifications of this mindset. What problems could occur? Does this have an application in our nation today?