Every country in the world has been struggling to control pests for centuries. The term pest generally refers to harmful animals that are detrimental to human health or even the ecology. Pests can even be organisms, fungi or weeds, etc.
Before looking at the various means of controlling pests, here are some of the pests we most commonly have to deal with:

The caterpillar is a pest that damages crops. Termites are known to damage furniture and structures. Ants, cockroaches, wasps, and flies are also pests. Can we forget about punaise de lit 92 mosquitoes and bed bugs? Rats, rodents, and other mammals not only cause infections, they are also carriers of disease. Birds such as pigeons, gulls, and crows are considered pests when their population becomes a nuisance, causing more harm than good.
Pest control has always been part of human evolution, as a balance must be maintained. To improve agricultural production, pests must be kept out of the fields and crops must be protected. It is generally seen where there is human activity and food flies and other insects gather. Public places where people dump or dispose of waste are a common breeding ground for pests.
There are several types and methods of pest control that are used today, some of them are:

1. Biological
2. Organic
3. chemical
4. Sterilization
5. Repellents
6. Electronic and
7. Ultrasonic Pest Control Devices

To prevent pests from being a frequent visitor or prisoner of your home, it is best to keep their source of survival and attraction away. Keep food closed and close the trash. From a broader perspective, proper waste management and a drainage system are important. Garbage is the breeding ground for most pests. Rats, cockroaches, dogs, cats, mosquitoes will surely be in your neighborhood if garbage is in your neighborhood!

Today there are electronic and ultrasound devices that are used for pest control in the home. After using chemicals to control pests, we now have technology-assisted control methods. You have to understand that an electronic pest control system is not a pest killer. These only scare away pests and keep them out of your home.
These devices use ultrasonic sound waves, ultraviolet rays, electromagnetic waves, etc. to keep pests and flies away. Very commonly used in commercial places like restaurants, hotels and food stalls, where these pests are easily attracted, electronic pest controllers are effective. Even birds, spiders, or bats can be scared off by the device. There are also electronic rodent pest controllers available that trap these rats and rodents.

Why is pest control important for ecology and health?