NEWS YOU CAN USE: EPA releases list of approved disinfectants to kill coronavirus, and why homemade sanitizer won’t work. “Hand sanitizer with at least 60% alcohol can also reduce the number of germs on your hands to a lesser extent, but CDC said products that are alcohol-free or have a lower percentage of alcohol are not as effective.”
Most booze is only 40% alcohol, and you’re better off using it internally, anyway.