After I finished laughing, I realized that this might actually be a serious reply. I'm still not sure. However, I'll respond in a serious manner.
All people are different, we were not created (err evolved) equal. I believe that every single person should have equal rights and freedoms. It is simply a fact that some people are smarter than others. I wish that everyone had the chance to become a doctor if they wanted to. However, both you and I know that a lot of applicants never make it to medical school. You and I both have, and I'm very grateful for this opportunity. This wasn't some cakewalk though. I worked my ass off to get where I am, and I deserve to be here. If someone else did not work as hard, or did not take classes as seriously, that is their own choice, or it is their genetic make-up. In the event that it is their choice, and they have the ability to become a doctor, then I believe that they should not waste potential. People that are smart enough to excel in a field, but instead choose not to because they would rather have a less stressful job or less responsibility, are selfish. I wanted to go to PA school for a large portion of my life. I then realized that if I have the potential to become a doctor, better that I apply and take someone's seat that would barely make it into school than let a poor applicant make it in. Obviously, there is always someone at the bottom of the class. If everyone applied to medical school, it would be harder to get in, but instead people choose not to and thus the quality of the applicant decreases. Of course, people that have no desire to become doctors need not apply.
Anyways, I think I was trying to make some sort of point with this post. Oh, doctors work harder and train harder. They make more sacrifices in their lives. In the end, it pays off. I'm sure you have sacrificed something to be where you are.
Do some people choose to change bed pans and make less money? I didn't.
Is this post completely arrogant? I'll admit that it probably is.
And if you are so concerned with fixing podiatry, then do not encourage people with low stats to apply to school.