Hear me out, measles can cause immune system amnesia. People with autoimmune disorders have immune systems that want to kill them. What if we use the immune system amnesia property of measles to reset the immune system of people suffering with autoimmune disorders? Maybe we could do some crispr on the measles virus to make it not as dangerous or something like that first though.
I have had SO many “good” ideas as a kid. I’ll learn a fact and go “wow I cannot believe it is this easy to manipulate the human body” and thank my stars I had enough sense to take “Its more complicated than that, but I can’t explain the very real consequences” as an answer. Its always at least something with bodies. Honestly, its nuts that anything makes us better at all