Spiders are mostly harmless to humans. Most bites happen randomly (not to say all of them), and many species don’t even evoke a noticeable reaction in the human body. However, we still insist on destroying these arachnids, which at worst will not affect the quality of your environment.
See also: Solution for errors? Use baking soda and sugar against cockroaches
For those with children and pets at home, some spiders can be a red flag. However, most of the “most dangerous” animals live outside of your home. Of the more common species, the brown spider is most commonly found in homes. Although extremely poisonous, it will never attack a person unless touched or, for example, pressed against a wall.
Spiders help in many ways
A few flypapers in your home can be a great way to control unwanted insects. Mosquitoes, for example, are on this list. Imagine if everyone in the neighborhood decided to get rid of the arachnids that live in your house. Well, prepare the repellent for so many mosquito bites that you will bite all year round.
However, if you already understood that spiders do not need to be eliminated “automatically”, then you need to know something else. Keeping the species outside of your home is not always recommended.
For example, many of these animals adapt better to the corner of the wall in your living room. In the backyard, they can easily die from cold, heat, or predation from other animals.
Then what to do?
Well, the first thing you need to do is educate yourself about the spiders you are observing in your home. Google Lens can be a great tool for identifying some species and putting your mind at ease. Or even show that the animal is migratory and poses some danger.
In this case I don’t put it outside, I put it in the garage or somewhere more secluded and sheltered. Spiders have adapted over time and the passing species will soon be leaving your home.