Summer is the peak season for flies, which are not only a nuisance, but can also carry a variety of bacteria and pose a threat to human health. To prevent fly infestations, we can take the following precautions:

1. Keep the room clean and dry. Flies adapt to wet environments, so keeping the room dry is a basic requirement to prevent fly breeding. In summer, it is necessary to remove wetlands in time, dry clothes, maintain indoor air circulation, and reduce the breeding place of flies.

2. Clean frequently. Maintaining indoor hygiene is an important means to prevent flies from breeding. Regularly clean all corners, including dining tables, kitchens, toilets, etc., to remove litter and residual food to avoid providing a food source for flies.

3. Keep garbage cleaned up in time. Garbage is one of the main places for flies to breed, regularly clean the trash can, pay attention to the sealing and sorting of garbage. Avoid excessive garbage accumulation, cleaning kitchen waste can choose special bags sealed.

4. Rational use of chemical control agents. Where flies breed, some chemical sprays can be used to control them. However, pay attention to the dosage and method when using, and avoid using too much dosage or food contact. At the same time, avoid long-term exposure to the spray, which has an impact on human health.

5. Use mosquito nets and window screens. Mosquito nets and window screens are one of the most effective ways to deter flies from entering the house. When opening the window for ventilation, ensure that the window screen is intact, which can reduce the entry of flies. Bed nets can be used at night to prevent flies from entering the room.

6. Eat hygienically. Summer meals are more abundant, especially prone to breeding flies. Wash utensils and kitchen utensils before and after meals. Keep the food in a sealed container as far as possible to avoid odors and attract flies.