I keep the Purell in the car when I’m out in public. Use it all the time. I’ve been doing it for over 20 years & I can attest to a dramatic drop-off in catching common clods & such over that time.
It’s great protection in knocking down germs you pick on your hands every day in public.
And there sure are a lot of common clods out there! (Some typos are to funny to resist!)
I quit shaking hands...except for CONTRACTS...in other words, I quit. I’m determined to change the culture here about greetings. I’d rather hug or kiss a strangers cheek than shake their hand.