We were taught is school that we are breathing in molecules from Caesar’s last breath, if this is true it should hold true for every person that ever lived, is our atmosphere really that fluid?

Question

We were taught is school that we are breathing in molecules from Caesar’s last breath, if this is true it should hold true for every person that ever lived, is our atmosphere really that fluid?

In: 27

Answer 1

Amazing book “Caesar’s Last Breath” by Sam Kean explains it really well along with other really cool stories.