Russia put on an intimidating show of force in 2015 by unveiling the T-14 Armata main battle tank, which represented a bold new design billed as an unstoppable NATO tank killer.
Benjamin Franklin nailed it when he said, "Fatigue is the best pillow." True story, Benny. There's nothing like pushing your body so far past exhaustion that you'd willingly, even longingly, take a nap on a concrete slab.
And no one knows that better than military service members and we have the pictures to prove it.