Being able to clearly interact with someone else, especially when they are a representative from a particular group, helps demonstrate the interactionist perspective within the realm of sociology.
Interacting with each other on many different levels is a major part of our society today, and social interaction overall is a natural part of life. And whether a person uses some type of exchange or another form of social interaction, it will help that person connect with the other person representing that particular group. This interaction helps influence the way groups and individuals behave.
Interacting with a representative from a particular group can open the door to more opportunities and possibilities from a professional and personal standpoint. It can also help an individual make worldwide connections, especially with technology today.