If you have enough time and energy, you can disinfect it with boiling water. To boil a few pots of boiling water, first disinfect the kitchen utensils, such as bowls, chopsticks, pots and so on. Smaller tableware can also be cooked directly in the pot. Other large items can be boiled before wiping. Such as windows, dining tables, etc.
2 Regular ventilation.
Of course, wind and ventilation can't sterilize themselves, but they can prevent bacteria from growing. Frequent window ventilation can also make indoor air circulate, thus diluting some unhealthy gases or turning them into nature. In this case, it will naturally play an indirect disinfection and sterilization role.
three
Use sunlight
Sunlight can be used, because it contains ultraviolet rays and infrared rays, and most bacteria can be destroyed under the irradiation of light for more than 2 hours.
Especially if there are patients at home, or diseases that are easily spread through the air, such as colds, the articles used by these people need to be exposed to the sun.
four
Disinfect with drugs
Disinfectants in the general market can be divided into high efficiency, medium efficiency and low efficiency. An efficient disinfectant can kill all microorganisms, and its toxicity is the strongest. The intermediate function is to kill some resistant bacteria. Inefficient, but relatively safe, it can only kill bacteria with strong resistance. For the sake of safety, it is recommended to use inefficient and popular disinfectants.
5 Classification of goods to prevent bacterial growth
All of the above are about how to carry out disinfection and sterilization, and the source should be handled well. It is more practical to separate toxic substances before all kinds of food, or not to take some unclean things home, and to cut off the growth of bacteria from the source than to find ways to sterilize them later.