Pedi Oncology Interview Help Please

[MackNJacks mom]

Can anyone give me any advice for this interview? Any advice would be appreciated, but the question I am most concerned about is the why do you want this job? I have done searches on this topic and found some great tips, but maybe a couple fresh opinions would help. My interview is Tuesday and I am beyond nervous. I wish I could tell myself why I want this job, but I really do want it. The emotion involved does not scare me. I would love to be there for those little angels. I just can't think of anything good to say to that question. I am also not sure of what I should wear. Would black pants and a nice blouse be enough, or do I need something better? Any advice or input is appreciated more than you will ever know. Thanks!

Jennifer