Good Evening Gorgias: I gave you the sources, and you can look them up. Not being a snob or anything, but I’m not your intern.
Here’s the thing, Gary. Unless I’m mistaken – and please show me, if I am – you didn’t “give sources”, at least not in any way that could be fact-checked. Rather, you just said “a number of sources such as the CDC”, “Department of Labor and Census Bureau”, “the US Health and Human Services Department”. Now, these aren’t citations – they’re just you waving your hands and asserting that your figures are valid. Either you have real numbers (which means that you have a source that you looked up, and can provide that URL to us), or you’re just making it up as you go along. (OK… that’s not completely fair – maybe you
did read this somewhere, but don’t remember where, and so, you’re relating this from memory.)
Let’s be clear: I’m not asking you to do my research; but, if these are real numbers, which you looked up, then I’m simply asking you to be fair and point out where these numbers are… so that I might be able to research them! If you took the time to do the research, then share with us the data that you found, and not just your summary of the information (see… that’s what passes for ‘substantiation’). Short of doing that, it’s only reasonable to suspect that this is just anecdotal. After all, you yourself said that the numbers that you provided were “distilled from a number of sources”; if you wish us to believe your numbers, then show us how you distilled them. Otherwise, we can’t evaluate the truth of your figures.
You’re not my intern, Gary … but you’re also not my mama – I’m willing to verify your information, but not take your word for it unless you can substantiate it … which you have been either unwilling or unable to do so far.
People with guns most often kill themselves, relatives and people they know for the most part. You can also look that up.
It’s your assertion. You need to prove it.

If you can’t, then it’s not fact, just opinion.