When I was a kid, I was playing one day outside and then later I realized there is an ant nest nearby and I saw that I killed some ants by walking near it.
After that, I didn’t want to kill any more bugs etc, so whenever I was walking on grass, I would always check the grass before me to see if there are any bugs in it, and only then I would make a step. Yeah, it was very slow and inefficient, but it wasn’t that bad because I was actively avoiding grass and this whole experiment didn’t last very long either, maybe a couple of months. Then I went back to stepping on the bugs.