What are the benefits of a haircut?

Advantages of a haircut: First, you don't need a haircut-it saves money. Second, don't use a comb-save money. Third, you don't need to wash your hair, buy expensive shampoos such as Rejoice and Pan Ting, and don't need mousse and hair dye, not to mention hairdressing-saving money. For four or three days, you don't have to wash your hair at both ends, saving a lot of water resources-there is an advertising cloud that "the last drop of water on the earth will be the tears of mankind", and the bald head saves water and starts from scratch! Five, no more dandruff-look at the advertisements on TV, how much trouble dandruff has brought to people! If you are bald, isn't that a secret? Six, don't use any mousse, hair dye, these things are mostly chemical synthetic products, its production process and final use will cause certain pollution to the environment-bald head is conducive to protecting the environment; Seven, don't use any mousse, hair dye-according to relevant reports, this kind of thing may contain certain carcinogenic factors, so baldness is good for the body; Eight, after taking a shower at night, you don't need a hair dryer to dry your hair, saving electricity! Sleep after washing ―― cozy! Nine, dirty transactions are common in today's beauty salons, and baldness does not need hairdressing-it can naturally purify the social environment; Ten, baldness in summer is conducive to emitting heat-cool! Eleven, ... everyone knows.