Speaking of deployment, keep in mind that packages can be sent. Last I knew, flat-rate USPS boxes to APO/FPO addresses.
Free USPS military kits (boxes, tape, forms and whatnot):
https://store.usps.com/store/product/shipping-supplies/military-care-kit-P_MILITARYKIT
And more:
https://store.usps.com/store/produc...ail-apofpo-flat-rate-box---milifrb-P_MILI_FRB
I would write a blurb on the customs form about containing a gift or personal effects for deployed military personnel, no value listed. I forget just how it went, but is was standard government-speak language for folks in the know. Just don't send pork products or alcohol or dope to many (Ahem) countries. Beef jerkey is fine.
I used to fill those boxes with a can of soup or two, socks, little travel-sized bottles of shampoo, toothpaste, soap and all that crap. Then I'd wedge in candy, maybe a screwdriver, needle and thread, tape, a couple plastic spoons or whatnot. Couple of face wipes. Once the box was full, I'd sprinkle in things like thumb tacks, paper clips, nails, a piece of wire or string just to fill the voids. On top, I'd include a "newsletter" I made with the latest stupid news about dumb crooks, dumb-ass drivers, outrageous Walmart shoppers and a few funny cartoons. Stuff that would hopefully make them laugh and be glad that they are in that hell-hole, not here.
I sent a lot of packages to my son in Iraq, maybe two a week or every 10 days, but stopped a few weeks before he was to return. The last 4 or so were returned ... I just gave them away.