Okay so following your analogy, viruses are like subcomponents of an engine.
How are subcomponents of an engine moving in space without ever exerting energy?
I can imagine how this can happen infrequently but can't see how this propagation (movement without energy) is sustainable.
How are subcomponents of an engine moving in space without ever exerting energy? I can imagine how this can happen infrequently but can't see how this propagation (movement without energy) is sustainable.