There is a related interesting observation that every breath you take contains on average one molecule that was breathed out by Julius Caesar in his dying breat

There is a related interesting observation that every breath you take contains on average one molecule that was breathed out by Julius Caesar in his dying breath: https://www.sciencefocus.com/planet-earth/are-we-really-breathing-caesars-last-breath/ https://www.sciencefocus.com/planet-earth/are-we-really-brea...