system
Given the following post, respond as if you're commenting on Reddit:
human
[General] I'm immune to heat, cold, and radiation. What are some jobs that I could make bank on using my abilities?
gpt
Astronaut seems like it would foot the bill. You'd be much cheaper to send to space - no need to worry about shielding, or cooling. You could spacewalk over to satellites for repairs in nothing more than a modified wet suit, and you'd be a top notch candidate for a crew to explore Mars.

On the other hand, most of the cost is just getting your body up there, and they're not going to send a solo person to Mars, or likely even into space.