10 Military Habits That Make Service Members Stand Out

Too true - at least for Army and Marine vets.

Another thing, anything I carry is in My left hand, the right was always free for saluting and to this day that habit persist. How about instead of just standing there You look like Your a parade rest ? Some habits seem to remain without even thinking about them.

Eating fast (as mentioned by SGT McConnell), good posture, arranging the garage, packing super efficiently, respecting elders, reliability, modesty, ability to prioritize/plan/organize, flexibility/adaptability, endurance, I can go on and on.....