“[A]sk not what your country can do for you—ask what you can do for your country.”
Ethos uses emotional appeal.
I'm not quite sure how to answer this, but I hope this helps.
The first answer is correct: "They suggest that the heat is stifling, giving the poem an oppressive mood".
The author begins the poem with the sentence cited above. The use of the expression "rend open" plus the use of the imperative mode, suggest some sort of desperation caused by the heat. That is why the author prays for wind (an unbeatable natural force) to come and defeat heat, ending the suffering.
Answer:
Yes.
Explanation:
Doctors (and nurses) take an oath about helping people (not the whole thing, but I don't know it as I am not a doctor or nurse). If the doctor is understanding, they might even help set up a payment plan.