How can I stop feeling guilty that I’ve taken the lives of so many insects in my life unintentionally

Recently I’ve been come to realize that over the course of my life, I’ve probably taken the lives of so many insects unintentionally or even intentionally. It’s come to the point that I feel guilty going for a walk, going for a run or even for a drive, because it’s inevitable that a tiny creature will die because of me. It’s causing me some distress and I don’t know how to rationalise these thoughts. Is there any way I can stop feeling guilty? Has anyone else felt the same?