Why is being an instructor for them important ?
Being an instructor tells me many things about a person as a candidate.
1. You not only wanted the knowledge but you want to share the knowledge
2. You did not remember or learn just enough of the course to pass the idiotic test, you have learned enough to teach. Being able to teach means you "know your sh*T" because you will be asked all kinds of dumb questions, weird hypotheticals, etc during each and every class. And then there will ALWAYS be a student who knows more than you. Segue...
3. Will you learn from that student or will you be a prick? How will you incorporate their contribution into your ongoing lecture or story?
4. Being an instructor means you can think fast and think on the fly.
5. Being an instructor means you are going to be up to date on latest trends in medicine or at least actively searching for them and sharing the info.
6. Being an instructor means you are social, outgoing and you know how to manage people. It also means you know how to work with people.
7. being an instructor tells me you are a leader but can also play well with others.
This list is by no way all inclusive...I listed only a few of the items which I think of when I see instructor status. I also take into consideration which course you are instructor in.
All of these attributes do not apply to every instructor but as a general rule, most posses them and my response is not really a debate of if they do or do not, but rather how I (an employer) view those who do have them. Interviews and probation time will tell me if I am right or not.