The speaker notes the "U.S. military buildup in the region is really consequential... unlike anything that we've seen in the past." Such a massive deployment requires significant logistical support, munitions replenishment, and hardware maintenance. Furthermore, if the conflict is "impossible to keep short" (as Dina predicts), it implies a sustained period of high defense spending and asset utilization. LONG Defense Primes and Aerospace/Defense ETFs. The buildup turns out to be purely a deterrent (bluff) and troops are withdrawn without conflict, leading to a sentiment unwind in defense stocks.