You're not just a number, at least not to grad school admissions committees. While your GRE® score (or whichever graduate or medical school test you take) and your GPA are certainly important, they aren't the sole deciding factors when it comes to acceptance rates.
In 2019–2020 there were 898,000 master's degrees and 192,800 doctorate degrees conferred in the United States.* Within those graduates, there are a lot of smart people who probably did pretty well on their entrance exams and had impressive GPAs. But in today's higher ed market you're going to have to bring more to the table than good scores and grades.