To OP regarding "Etiquette" unfortunately they no longer teach etiquette, manners or common sense in America's public schools.:thumbdn:
Only in Ivy League and private prep schools they still teach it!:thumbup:
So don't expect average Joe Shmo to treat your tools/weapons/property with respect it deserves,
most of them don't treat that way their own stuff! Youtube is full of idiots mistreating their stuff!
Rule #1 Don't ever give anyone your knife/gun!
Dare, Do & Keep Silent.
Rule #2 Don't ever leave your DNA/fingerprints on other people knives/guns!
If you really "need" to handle someone else's knife/gun ALWAYS use gloves or handkerchief!
Trust NO ONE, snitches are everywhere!
If you really must brag about you knife than say this "You can look, BUT can't touch this!"
Now my personal peeve, rude, loud mouthed obnoxious people who yell across room full of strangers to ask "Why you carry knives?" in very unfriendly tone of voice!!!! No manners!
This has happened to me 2-3 times someone seen knife clips not even actual knives!
I wasn't even using them, they were still in my pockets!
After that I stopped using clips and only carry inside pockets!
In situation like this I ignore this fool, cover up or un-clip and hide knives in pockets, and walk away to other side of room!
If I see someone wearing knife clipped to pocket,
I would approach them to respectful but safe distance and in quite polite and friendly tone of voice with smile
inquire "Were you ever in boy scouts, you seem well prepared!"
and point with my eyes NOT finger toward their knife!
If that pearson responds in friendly manner than I would ask them
"Are you aware of the fact that it's illegal to open carry pocket clipped folders in our jurisdiction and they should hide it to avoid getting hassled or arrested by cops!"
If they want to discuss knives great if not that's ok too!
But I still would never handover someone else my knives!
We shouldn't be concerned with what schools teach in the way of etiquette, my parents taught me and parents should teach their children things like this. Where do you live that a knife clipped in your pocket is illegal ?