Lots of folks think we’re wasting food on fuel. Vegans think we’re wasting food for people on animals.
The use of lots of products is mandated by the gov’t; sanitary sewers, hardhats, catalytic converters, etc. Somewhere I missed the outrage at people who produce those things...
None of those things screw up gas mileage or ruin engines. I would like to use gas in my car, lawnmower, etc.