Answer:
c: fake an injury to get an extra timeout in a close game
Explanation:
a.) needs does not provide enough context, for example if it were a soccer game it would be ethical to steal a ball from another player
b and d explain themselves being part of the rules game
c.) is a lie, trying to hinder the game making it unfair for the parties involved and therefore isnt ethical
What stages? What people? I need the bigger picture to help you.
Your chest may hurt because you might have something going on your body.
You might have a itchy throat or you might be sick.