system
Given the following post, respond as if you're commenting on Reddit:
human
Teaching-only positions at colleges

I really love math and I would like to teach at college level. I'm not as keen on research though. I have a few questions. 

1. Are teaching-only positions hard to come by? What are the opportunities like, especially for a foreigner?

2. What are the requirements? Would I have to get a phd?

3. What is the pay like?

I would be happy to receive tips and advice from everyone. Thank you :)
gpt
Community colleges are teaching-only positions, and for math they're pretty easy to come by, but fairly competetive. In most states, a master's is the minimum requirement, but a phd is helpful. The pay is alright; it's enough to have a decent middle-class lifestyle.