I always have knee pain so where can I buy a new knee? Also does it come with a new ankle because I also experience a lot of pain in my ankle (◐‿◑)

Many factors influence your mental and emotional health

Which action encourages homophobia? tolerating others' opinions welcoming someone into a group respecting others' differences accepting inappropriate terminology

If something is painful during exercise, what should you do? a. back off the exercise. b. modify the exercise. c. consult a physician if the pain persists. d. all of the above