My experience in customer service, I've worked since I was 19 and my very first job was in customer service. It was in a pizza factory. Very different from what I thought my first job would be, but you learn really quick between hungry people and their food you do not want to get in their way. Customer service, honestly I believe it should be an aspect, a very important aspect of every single job that has anything to do with the public because it's something that's necessary if you work with the public, if you work with people one-on-one or in a group or in sales or in medical field, as a lawyer, as somebody that works in fast food.