The answer to 'how to prevent mosquito' is to take a comprehensive approach to mosquito control around your home. This includes eliminating standing water, using insect repellent, and maintaining your yard and landscaping.
Start by identifying and eliminating any sources of standing water on your property, such as clogged gutters, bird baths, and pet bowls. Mosquitoes breed in stagnant water, so removing these breeding grounds is crucial. Regularly clean and maintain areas that can collect water to prevent mosquitoes from laying eggs.