I guess I'd seek shelter 🤷‍♂️

Double it and give it to the next person

I will do the following:

Duck and cover

Meh. I can still doom scroll in that time. Best use of my time I tell you.

I'm going to the drug store to buy them out of iodine. If I survive, probably going to need it.

Get with my kids and hang out... wherever. No basement, so either in a bathroom or get in a car and park it around behind my house and hope it's enough to protect us from the blast. If it doesn't, at least I'll be together with my kids when it happens.

If I'm at work, I go to the gym (the gym's in a cold war bomb shelter) if I'm at home I start heading north. Put a couple of mountains between me and the city.

Take me and my cat down to the basement with my phone, water, power bank and lantern/candles, call my mom so we could all be on the phone together, and hope I'm taken out instantly.

I'd either go take a nap, or go hide in my basement. Not sure which.

I'm going to get some beer and weed and enjoy the rest of my day.

Seek immediate shelter, probably. And wonder why someone would send a ballistic missile to New Hampshire.

I'd be setting off the pair of sirens I own, then awaiting the inevitable. Thankfully I live in an area where the chance of being vaporized is quite high.

Get in the cool dirt under my house.

Follow the neighbours to the bunker.

This is how this situation was depicted in a made for TV movie on NBC. https://youtu.be/n28NoLNarNs