Hey Bryon, I remember when the Guns buyback program was first implemented in NYC some10+ years ago as the first one of it's kind in the US, and as you can see, it didn't amount to much of a change in the amount of guns out in the street, or bring down crime as whole because, the only thing that did occur differently was a slight decrease in murders for a brief period, followed by an increase that wiped out any improvements in those statistics with overall crime steadily increasing since it implementation ever since unfortunately. :(
With respect to your Diabetes... You need to watch out how much booze you consume also, because of the sugars that inevitably enter your blood stream via your digestive system metabolizing the alcohol into a form of sugar which will then tax your pancreas to produce more insulin than it is currently capable of so, be careful!!!
This warning comes from someone who is a full blown diabetic that has to inject himself everyday (Thank God only once via "Lantus Solostar" which lasts for 24 hrs.) for the rest of his life along with having to fight Cancer via Chemotherapy, and taking immunosupressant drugs as a result of a Liver Transplant almost twelve years ago so, I believe I qualify as someone who knows about this sort of stuff more than the average individual would. ;)
Respectfully,
Henry