it's so fucking funny that they didn't even clearcoat the cybertruck so if you don't towel it off after rain it'll eventually start rusting because they can't do it with more corrosion resistant Stainless Steel types, and most of them still rust under Outside Conditions, you can just buff it off and have it create a new protective passivation layer
but that doesn't work if it's structural... because you're still removing metal at that point.
let me state this more clearly: the body, unlike most cars, is structural and load bearing. it's an exoskeleton. This isn't even getting into the horror that is Road Salt.
brb making that horrific corrosion concoction of peroxide vinegar and iodized salt that Project Farm uses to test corrosion resistance in minutes
brb filling some water balloons with it
you can buy far better corrosives by the gallon no questions asked from amazon dot com
he doesn't use them because among other things, they aren't kind to cameras
