Why meaningful youth participation belongs in medical research and policy. Can you build a table with your eyes closed? Maybe, but it most definitely won't last and serve its purpose. Ridiculous? Perhaps. Yet this is exactly what happens when politicians, researchers, and medical professionals shape healthcare policy without the voices of the people who will inherit its consequences and guide its direction. This is more than a mistake. It is a crisis that leads to countless preventable outcomes nationally. Who shapes the future of medicine: those who have seen it all, or those just stepping into the field? The answer is not one or the other. Real progress happens when both perspectives collide.