All experts agree that handwashing for 20 seconds with soap and running water (avoiding touching your face) is still the most reliable and effective method for controlling the spread of the virus. However, if you’re not near a sink and have had trouble finding hand sanitizer in the store, these articles and recipes can help you navigate the considerations for effective proportions of disinfectants for use if necessary.
Rachael Ray serves up Dr. Ian’s simple recipe here, but you may want to skip the essential oils for allergy concerns:
https://www.rachaelrayshow.com/articles/make-your-own-hand-sanitizer
Newsweek offers these considerations and reminds us that vodka isn’t for handwashing:
https://www.newsweek.com/how-make-hand-sanitizer-coronavirus-vodka-alcohol-safe-prevention-1490795