With the shortages of hand sanitizer and mass closures of bars that characterized the beginning of Covid-19, many US distilleries started manufacturing hand sanitizer to suit the shift in demand of the public. Most of these formulations skip out on the addition of gels, fragrances, etc. that typical hand sanitizers contain and consist only of the ingredients necessary to kill germs and ensure stability. Which bring me to my question - if someone were to come into possession of a large quantity of such a product, let's say with a formulation of 80% ethanol and undisclosed concentrations of glycerin and distilled water, what risks might they face by consuming it orally?