And equally in theory, if everyone made a better effort not to litter, we would have a much cleaner world. But that doesn't change the fact our own personal decisions and words on the matter are not enough to change the fact of the thing. Everyone should stand up for what's right, but everyone should also recognize that at no point, at least before judgment day, are the great people in the wrong going to be a problem we realistically have any way of solving, at least as powerless everyday individuals with our own problems to work out. You have an issue with these people, be an activist. And see what good it does you.