system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why don't optometrists and dentists work in hospitals?

Why don't we just centralize all medical needs?
gpt
Some hospitals do have doctors that focus on teeth and optics.

But most of the time these are lumped in with bone and nervous system specialists.

The simple fact is that they don't need them there. People waiting for a dentist don't want to have to navigate through a hospital, and hospitals don't want to deal with everyday stuff, hence why few hospitals have actual clinics in them, most of the time are just walk-in clinics.