Yeah but “when” has been predicted since 1998. My wife;s family had to survive winter with the food in the basement from the garden. Welcome to real prepping.
I started preparing in 1998, realizing loss of power meant trucks would stop and there would be no food. I calculated what I needed and set about to get it. So, I don’t know “when” it will happen or what it will be, I’m ready for it. I grew up in a time when families had gardens and women canned food. We always had plenty of canned food to last a very long time. That was the way people lived in those days. I have also learned how to grow food and have that going right now. Call that going back to olden times to grow your own food.