Idioms that everyone uses but doesn't realize the mistake

"Bury the umbilical cord" or "bury the placenta and cut the umbilical cord" is an idiom that many people argue about. It can be seen that this is a familiar idiom, used a lot in our daily lives.

"Bury the placenta" or "bury the placenta"?

So what do you think is the correct original version of this proverb? Can you find the correct answer within 10 seconds?

NHI NHI

Useful
Emotion
Creative
Unique

Source: https://vtc.vn/cau-thanh-ngu-ai-cung-quen-dung-nhung-khong-nhan-ra-loi-sai-ar797745.html