It’s a reference to the fact that energy cannot be destroyed, only transformed into a different form.
“The way I interpret this comment is” if this is all there is to it, then we should all be the same weight all the time, apparently.
It’s amazing what people think they can “interpret” about another whole entire anonymous human being they know literally nothing about, other than “thin.”
These comments are totally proving the OC’s point though.
Lithium mining is not good for the environment.