system
Given the following post, respond as if you're commenting on Reddit:
human
[MCU] How well known is Dr Strange?

The Avengers are world famous for obvious reasons, with some more popular than the others. How popular is Strange?
gpt
Strange was world renowned as a surgeon, but the only people who know about what happened after his accident are people who witnessed it. So, in the medical community, Strange is well known as a surgeon who had an accident that forced him to stop practicing medicine and disappeared from the public eye.