Folks misunderstand lots of things. You get told “DNA is basically a Blueprint of an Organism.” It makes sense, you can imagine that. Maybe you’ve seen a Blueprint in real life. Maybe not. But you can understand the concept: it’s information. It’s a, a, you know, the layout. Where stuff goes.
But DNA isn’t a Blueprint; it’s DNA. No matter what context you put a Blueprint in, it won’t do certain things. It won’t spontaneously duplicate itself; DNA will. A Blueprint isn’t gonna curl up into a ball and roll away on you. A Blueprint can’t fragment in half and become a rogue construction firm cranking out half-formed cabinets. DNA can and will do these and stranger things. DNA is alive
Anyway a lot of “viruses” are just. Chunks of more complex living things that broke free. Also big chunks of our own genome are just “viruses” that. got stuck. Kinda. It’s not bad! Our Immune System uses those bits for target practice and wargaming. Pretty neat actually. Humans are very advanced under the hood as it turns out.
Where was I going with this.