I didn't give a specific number. I said tens of thousands, which seems likely. Sorry you disagree, but there's really no way to know since it's unreported.
If you remove guns entirely the concept your article refers to is irrelevant.
I'm referencing value to society as a whole, not to you as an individual (though you would be wise to observe the statistics that indicate that owning a gun makes you more likely to suffer harm than not owing a gun. Believing you are the exception is dangerous. The special snowflake syndrome).