As our understanding of the world evolves, our perspectives on what is considered acceptable behavior also change. In the early 1900s, it was not expected for individuals to engage in household recycling, as showcased in this article on celebrities repeating outfits at significant events. In contrast, nowadays, it is seen as surprising if someone fails to separate their garbage. Conversely, certain actions that are widely accepted today would have been seen as horrifying a hundred years ago.
Take a look at this collection to discover the ordinary events that would have shocked people in the past century.