Simply taking out Oahu would cripple any response capability from Hawaii. Any response would be mainland based or already deployed and able to retaliate.
Oahu has the largest population, the most military resources, the most shipping everyone in Hawaii depends on, and the most airport resources.
True, there are airports on other islands, but they are ill equipped and manned to handle the overflow demand cused by the potential loss of the HNL/Hickam airports.
Not only that, but the majority of state government resides there. I don't know what kind of contingent government this state could muster should the leadership be captured or killed.
If it came down to it, a hostile nation with the right strategies and tactics could prevent shipping to the islands and even shoot down a few planes to cut off supplies. It would not take too long before the people are being starved out. We still need oil & gas to make electricity and operate most cars, buses, trucks, and heavy machinery. We also still need to obtain medicines and other critical products just to sustain life.
Once the supplies on hand run out, if we can't rely on commercial or government transports to supply us, we're basically in the position of self-sustainment or take to the seas in small craft (Cuban boat people ring a bell?). Waiting to surrender and be taken care of by the enemy doesn't appeal to me.
" It would not take too long before the people are being starved out. "
I've thought about this at length.
I have a "hobby farm" and I'm surrounded by the same, as well as Farms that operate as a full time business
and ranches with thousands of head of cattle. Plus I'm one of those "Prepper" types.
Tools, food, water, et al, survival stuff.
The problem as I see it is the towns, where people can't/won't do that sort of preparation.
Lucky the BI has a small population that is concentrated in a few towns, very far apart in very challenging
terrain. I'm sure I will live in 18th century style with no problem.
Oahu isn't so lucky.
No offense to Oahu guys but Honolulu will not be missed.
If everything goes the "A Canticle for Leibowitz" route you have what you have.
Good luck and God speed.
