Can people who are weak be engaged in the funeral industry?

From a superstitious point of view, because the funeral home is a place to store the dead, ghosts wander around, so the yin is particularly heavy. If we living people are too weak, we will easily be possessed by some ghosts and lose our souls.

From the health point of view, there are many causes of death because of the dead stored in funeral homes. If it is a natural death, if it is a violent death, such as a car accident or jumping off a building, it will often be covered in blood, and the body is likely to be incomplete and horrible. If you have a bad heart and are afraid of blood, then you are really not fit to work there.