The use of the left over mash that is fed to cows promotes the growth of a particularly dangerous strain of E-coli that can be deadly.
why-ethanol-boom-means-more-e-coli-burgers
There is fairly good evidence that this is the main cause of the spike in E-coli contaminated meat over the last decade or so.
why-ethanol-boom-means-more-e-coli-burgers
There is fairly good evidence that this is the main cause of the spike in E-coli contaminated meat over the last decade or so.