Disinfection at home plays a very important role in the prevention of colds and flu, and a simple disinfection method commonly used at home is to disinfect with vinegar. The specific method of operation can put edible rice vinegar into a pot and boil it, then sprinkle some evenly in each room, or you can let boiling or rice vinegar in each room to stay for a period of time, this method can largely play the role of disinfection, sterilization. There is also a disinfectant disinfection method, such as 84 disinfectant with some water, in accordance with a certain proportion of the mix to achieve the disinfection effect, you can splash some in the room, or a good mix of disinfectant water mopping for disinfection. It should be noted that when disinfecting with disinfectant solution, the family should leave and keep the room ventilated.