since you probably know what each is about, law is more stocks and numbers where medicine is more or so specific terms for curtain specifications in the field. I study law! This way, you can learn the ways of the governmental infrastructure and the governmental system as well as how they work since we are currently living in a corrupt society, this would be beneficial to you.as well the fact that I study United States Government and Politics. you may choose which best interests you! Best of luck in the future.
