Not a real response to your question, but the first thing I thought of (it’s not an infection):
The scarring from a lightning strike can, to me at least, look hauntingly beautiful.
If you’re writing in any sort of fantastical setting you can just make up a non-life threatening infection that mimics it.


Smart informed people can be manipulated as well.
It’s a flaw in how our brains have evolved. (Evolution is such a random bitch of a force, just look at me anthropomorphize her while typing on a QWERTY keyboard specifically designed to slow me down!)
We need to account for it instead of using it against ourselves.