Outside the door of the intervention surgery room, several relatives were besieging Dr. Yu.
"Why is the door closed during surgery? What are you hiding from us?"
"I think I heard a scream just now, is it because we didn't give a red envelope, you didn't use anesthesia?"
"We can't see anything, you could be stealing organs without us knowing."
Seven or eight relatives, speaking in turns, completely drowned out Dr. Yu's explanations. Dr. Yu had no choice but to raise his voice and continue to explain.
"There are aseptic requirements in the operating room, and relatives are prohibited from entering. This is a rule in operating rooms all over the world—"
"In the United States, relatives can enter the operating room as they please!"
The patient's son-in-law, a middle-aged man with glasses, said loudly, as if he had just returned from the United States, pointing around authoritatively.