The most important thing is that Doctor Zhou can do such things without any risk.
As mentioned before, he has countless professional reasons to justify his actions. The fact is, since patients have never privately thought about thanking the anesthesiologist, why should the anesthesiologist go all out for you? It's enough to make sure you don't die. As for pain, you just have to endure it for the good of your life.
How do you explain Doctor Zhou's behavior? This is the most common form of employee disengagement and shirking responsibilities across all industries.
