Lesson learned
In the end, the lesson that can be taken away from all of these stories is that we need to learn to respect things around us. Too often do people not want to think twice about what they are doing and just go ahead and do things anyways, disregarding the consequences of their actions.
If people just learned to keep their hands to themselves and not touch absolutely everything around them, we might avoid incidents like these. There are many of us on this planet, and we need to behave ourselves if we want to have anything nice to look at or take a photo of.