Your Fridge
Fridges may serve many families in a way that it becomes a place for reminders and photos, but for soldiers, it’s different. A fridge of a soldier usually has clues of their service in the military, with military souvenirs or war memorabilia.
Saluting
“Did that guy just salute me?” Well, saluting is one form of common greeting, so it’s somewhat difficult to let go of the habit. If some soldier salutes you, then they’re probably only saying hello. Don’t hesitate to salute back.