What major should I do to go into Occupational Therapy?

So I am a student at Michigan State University and I have decided this year that I would like to go into occupational therapy. I know that to get into OT school you only need the pre reqs so major doesn't matter all that much. I want to be practical in choosing a major that will be most lucrative incase OT doesn't work out and I am most interested in science majors, does anyone know a good science degree that won't kill me and isn't just a stepping stone degree?(you can get a job with just the bachelors degree) Thank you so much!!