I'm old enough that we had drills in school where we went an hid in the basement and assumed the position to kiss our butt goodbye when the A-bombs fell.
I remember my dad worrying about being recalled (he was in Navy reserves) for the Korean War.
I watched Vietnam unfold while in high school, recognizing that it was likely part of my future. I choose to be pro-active and enlisted in the Navy.
The cold war was clearly always hanging around until the USSR started falling apart.
Iraq war #1, really kind of minor except for those that served.
Today I'm scared shitless at what our own government is doing to destroy this country is some misguided greed for power and huge sums of money. Today I can see the possibility of the destruction of this country, as I never have before. The enemy doesn't have to invade, they are already in the seat of power and are systematically dismantling the protections we have.
Unlike most of the above when the people turned to our leaders for a solution and resolution, today they are the problem and we must retake our country from these criminals. The threat is not hiding in a cave in Afghanistan, but sitting at a desk in Washington.
'Cliffs Notes:
* there has always been something
* today's 'something' is the most alarming and dangerous
* today's threat to our country will be the most difficult to defeat