Wearing gloves does not "protect" anyone from viruses like this. That's not how they work. There is absolutely no difference between touching everyone's groceries and money with your bare hands or hands with gloves on them. You're still spreading germs exactly the same way.
Nonsense.
If you wear gloves, evil stuff never comes in contact with your hands. You do what you're going to do,
remove the gloves
properly and
discard them
properly, and you've eliminated a huge route of infection. That's why EMS personnel, doctors, and nurses wear gloves.
On the Rescue unit I used to ride with, you didn't even get
into the truck without gloving up
outside. You didn't get in the truck without gloving up to clean, to inventory, to restock, for training, to respond to a call --
not for any reason. Never.
It seems senseless to me to go wandering around a grocery store with no protection at all, and suddenly get worried about infection from unpacking groceries. Somebody's not thinking clearly.
I'm not saying not to be careful with your groceries, but there are many other things to consider.
You're also going to get sick just as easily if you touch your eyes/nose/mouth with a gloved hand or your bare hand.
Of course if you get something on your gloves and then pick your nose, you're going to contaminate yourself. Keeping your hands away from your face is just as important as hand washing.
But I guarantee you, based on my personal experience, that you are much less likely to touch your face if you're wearing gloves.