Its coming. Far more deadly than warming.
You know what the hardest part is about preparing for the coming freeze? Staying analytical, and avoiding the temptation to succumb to normalcy bias.
Little voice in the back of my mind keeps saying, "What if they're wrong? What if it just cools off a few years, then warms up again? Am I overreacting?"
Then I review the scientific literature, and that little voice shuts up.