Be sure to take care of your hair after shaving. For example, if you get sick, throw your hair into the river to increase your life.
The poor, burning their hair, can increase their blessings and develop their wisdom;
A weak person's hair on a thorny tree will become a strong and brave person;
Throwing the hair of a sick and disaster-prone person in the toilet will eliminate the disaster. An unstable person's hair will become a stable person if it is placed on the edge of a big stone or in a rock.
Tibetans usually have their hair cut on the eighth day of each month, and their hair is thrown into the river or burned.
Few people throw their hair in the toilet, on the edge of a stone or on a thorny tree. These are special circumstances, and you can't just throw your hair away.
There are some great monks in Tibet who burn their hair after cutting it, then wipe it clean and finally bury it in a place with good feng shui. These are not superstitions, but have profound reasons.