Okay? How is that relevant?
Basically nobody in the current era is suggesting ethanol as an alternative to any of the things you are mentioning, and realistically ethanol is not being used as a primary fuel source. Most cars can’t even take E85 without modifications. It’s used as a fuel additive, for which is has significant public health benefits, and for industrial uses like a perfumery ingredient or a solvent
I quit years ago because I was going to school for aerospace engineering and knew I’d need a security clearance at some point
Years of bottled up dreams rising to the surface all at once was WILD