Why do we have to were scrubs to class?

Question

I was just kinda wondering why we have to were scrubs to class

Answer 1

i guess get your mind into the nursing mode...or did you already graduate?

Answer 2

wait to where? Are you doing something like medical? That is to protect your normal clothes and so they can tell doctors/nurses apart from other patients a lot easier.  

Answer 3

I assume you are in some type of medical program.  The reason is to get you used to them as you will probably be wearing them in your profession.

It is also to make you look professional.  Everybody wears scrubs.  One person wont show up in jeans, another in shorts, etc

If you are doing invasive procedures on patients or each other you will not get blood on your street clothes.