Answer: the correct option is C (Use an antiseptic and put on a glove over the infected cut Leave it alone).
Explanation: An antiseptic is antimicrobial substance that are applied to living tissue/skin to reduce the possibility of infection.
Therefore if you have an infected cut on your hand that is swollen and red. You use an antiseptic and put on a glove over the infected cut .
I think that drugs and their affects would be interesting to learn about, because its a big issue in our world today, and it's good to learn about these things (such as drugs/alcohol)
I think the correct answer would be second opinions. Insurance companies would recommend their members to go for second opinions so as to make sure the operation is worth it for them to spend less and wisely. Hope this answers the question.