In my home town when veterans die, the local legion hall organizes veterans to show up and depending on circumstances they do a gun salute.
Unfortunately, its getting harder and harder to get enough vets to show up, and the ones they do get are getting on in years. At my dad's funeral, I watched one older guy (and I do mean older) have alot of problems with his gun handling. Luckily all the guns had blanks because he actually had a ND with his rifle while it was pointed at some of the people (my daughter included).
I was convinced by my sister not to say anything (she asked, "why would I want to CAUSE a problem), but that guy shouldn't have been allowed to handle a gun, with or without blanks.
I appreciate the vets, especially since they are doing something special for other vets, but at some point common sense has to prevail over sentiment.