Final answer:
Houseflies can pose health risks and contaminate food. To reduce their population, maintain good sanitation, use insect screens, and implement fly control measures.
Step-by-step explanation:
The presence of houseflies can pose several concerns to a community. Houseflies are known carriers of various diseases, including cholera, dysentery, and typhoid, which can be transmitted to humans. Additionally, houseflies contaminate food and surfaces with their feces, leading to a higher risk of bacterial and viral infections.
To reduce the population of houseflies and minimize their impact on the community, the following methods can be implemented:
- Maintaining good sanitation practices, such as proper waste management and disposal, to eliminate breeding sites for flies.
- Using insect screens or netting on windows and doors to prevent flies from entering homes and public spaces.
- Implementing fly control measures, such as traps and insecticides, in areas where houseflies are most prevalent.