Putting rigid shoes on your feet is like stuffing your nose with cotton - you're completely blocking a very sensitive organ to the rest of the world.
All this just to say: people who walk barefoot every day are not worried of stepping on tacks :)
On the other hand, I've worn work boots since high school, and wouldn't give them up. (Literally! Uniform required penny loafers or better. I got chewed out more times...) Callused soles won't save you on sun-hot asphalt or gravel, and knowing what you're stepping on won't do you a lick of good when 120 pounds of server and handcart run over your toes.
Broken glass is far more common in modern times than it was on the savanna, so it's wise to dress accordingly. You don't have to wear Dr Martens, but a millimeter or two of Vibram can dramatically improve your quality of life.
From personal experience, it takes quite the sharps to cut through 10-12mm calluses.
As a manager, I wouldn't be worried about them being worried. I'd be worried about them suing the company if they injure their foot.
Unless they're encumbered with a 80-pound piece of furniture that they're carrying down the stairs.
As someone who walked barefoot in Chicago for much of a summer: why is this everyone's nightmare legal scenario? Sure, I could be barefoot and step on a tack, but why is that so much more of a nightmare than if I'm not looking and put my hand down on a tack on a desk? (Well, maybe because I put my hand down with less weight than my foot, but that's not the point.) There are plenty of ways to be injured in the workplace, and we are allowed to manage most of these risks ourselves; why is shoelessness so particularly terrifying?
(Incidentally, one of my favourite objections to my shoelessness was someone who claimed that it was unclean (for others, not for me). I wash my feet every day, but almost never my shoes, so which one of those results in more uncleanliness for the places that I walk through?)
The difference might be that shoes aren't as good of a substrate for bacteria as a warm moist foot.
The athletic administration at my college required that I put my shoes back on when practicing soccer on the intramural fields. Their reasoning was that I could get a cut and develop an e coli infection.
Oh, good point. I hadn't considered that.
> The athletic administration at my college required that I put my shoes back on when practicing soccer on the intramural fields. Their reasoning was that I could get a cut and develop an e coli infection.
This is also a good point, but not the issue that was being raised, which was specifically about others' health, not my own.
The claim was that I was tracking in all the dirt from outside on my feet, and spreading it around where it would dirty up others. Since I'd be doing exactly the same (plus all the other dirt from years of wear) if I were wearing shoes, I agree with you that it makes no sense.
I find wearing shoes for the whole day extremely uncomfortable.
But it's unlikely that you could sue anyone if you step on a tack either.
In NYC it's similar in winter -- people keep light flats or flip flops on their desk and trade snow boots for those during the day.
It's not the same for suit & tie jobs, they usually wear shoes. Or if there's a more formal party at someone's house.