Correct me off I'm wrong but wouldn't livestock grazing in previously uninhabitable regions have effects like reducing foliage and attendant erosion? This is th

Correct me off I'm wrong but wouldn't livestock grazing in previously uninhabitable regions have effects like reducing foliage and attendant erosion? This is the same reason the state parks where I live require you to stay on trail when the trail is maintained. The tens of thousands of people walking wherever have destroyed some hillsides by damaging foliage and causing erosion.