Sigh. It's a VIRUS. Anti-BACTERIAL gels aren't really going to help that much UNLESS they're high in alcohol. You might as well go and buy a bottle of surgical spirit or cheap vodka.
Washing your hands with soap and water is rather more effective. I do feel sorry for the poster whose hubby is a cab driver; contrary to popular belief, NOT everyone is able to access soap and water on demand. Not everyone works in a nice cosy office!
The only way round this is to maybe carry a bottle or flask of water, some soap and tissues with you. And anyone who's ever done the "light box" experiment, where you see HOW badly you wash your hands, will know that pretty much all of us are rubbish at washing our hands anyway. People don't understand fomites either.
And I do have to laugh, a lot, at something pretty obvious that is missing from the government's official Coronavirus poster. It tells you to wash your hands when you get home or to work; when you eat or handle food; when you blow your nose, sneeze, or cough. See which one's missing?!
I'm now watching the whole COVID-19/The Stand/Contagion drama, stoked-up-by-the-ever-so-obedient-media with grim fascination. I live with a nurse. They work mostly with the elderly. They're not unduly worried about our risk levels, but then neither of us are within the "danger age range" or have underlying respiratory issues - if it were a rotavirus, now, we might feel differently....And this is not to imply they don't care about their patients. They do. Very much.
This whole saga is highlighting one or two things that many people might not have realised until recently, like how reliant the whole world is on China for raw materials for so many medicines, and just how connected we are in this global village the powers that be have been telling us is so utterly fantastic since, well, forever.... and that's before the supply chain is affected (we're in the early days of that now).
(On the subject of profiteering, what about those very same "old dears" now getting their knickers in a twist profiting from years and years of house inflation??? You know, just as another example. Yes, I know the theory is that house profiteering doesn't kill people. I can think of a few [no longer with us] homeless folk who might not necessarily have agreed though....)