The choice of words indicate just how serious he is about what’s occurring in the world and how he responds and reacts to it.
Otherwise they won't be able to get consumers to buy their products and will eventually go out of buisness.
Answer: to establish tone
Answer:
the answer is the last sentence
A teacher is the most sensible one. because in doing so the problem is reviewed by a higher source, therfore the outcome of that vs any ohter is the most satisfiyng