Why do you think jealousy can make a person completely irrational? help bc i have know idea

When jealousy gets the best of you, it can cause you to think about things that you haven’t thought of before, therefore they are irrational. They can cause a person to act out, or go to serious lengths in order to seek revenge or prove a point. Jealousy can also cause one to “strut their stuff” or “throw themselves out to the world” to to make them look better than the person achieving more attention. I really hope this helps you! Please mark brainliest if you have time :)