The fact that someone less competitive can get into medical school over someone significantly more qualified solely because of their skin color is downright sickening and unfair.
I respectfully challenge you consider the importance of diversity in healthcare. The information that you take away from this exercise has the potential to positively impact your life and those whom you interact with.
You may find it useful to begin by considering why and how the healthcare system must ensure (and this is an inexhaustible list):
1) respect and beneficence for all patients; i.e. overcoming cultural-, age-, race- and gender-disparities (among others) to provide proper patient-centered care.
2) justice for all patients; i.e. allocating resources fairly and reasonably to overcome and prevent gaps in healthcare for specific patient populations (i.e. underrepresented folks)
Medical school admissions committees have a central, necessary and ethical responsibility in establishing diversity through selection of students as part of a holistic review. They therefore consider diversity attributes as qualifiers for entering into a medical training program, similar to the MCAT and GPA.
It is self-evident that medical schools are not going to accept students they believe will not become capable physicians unable to contribute to the overall mission of medicine.
In regard to fairness, medical school admissions committees do not exist to support admissions for the highest MCAT scores and GPAs, although many have that luxury. Instead, they exist to support the healthcare system in a way that is aligned with their school's mission; i.e. 1) and 2) above, and more.
You may also find it useful to explore recent U.S. history. It was not more than a couple of generations ago that blacks in this country were systematically prohibited from acquiring higher education, or one at all. The effect of the Jim Crow-era on many blacks today is also something that cannot be ignored. This is a long-form way of saying that in many cases, test scores and GPA are not indicative of capability or quality, but that they are indicative of circumstance and systematic failures on the part of other folks. I am using blacks as an example, but other races have experienced plight in this country in recent history.
It is in the spirit of empathy and creating a system that best cares for all patients that I hope you will reconsider your position.
And remember, overcoming biases starts with one's self and is the path to enlightenment...grasshopper. Good luck.