Many people during their college years take a job to cover their expenses while they study for their eventual full-time career. For example, you don't need a 4 year degree to wait tables or deliver pizza, so you pick up this kind of service industry job while you continue your education in something that does require multiple years of education like a doctor or lawyer. Yes, that's right, even future lawyers work in service industry while they're in school (except for like rich nepo-babies..). A…