A little, but really just implementing the Toyota Production System properly. You'll never be perfectly prepared for everything, but a lot of the mess over the past 18 months of supply chain problems could have been avoided. In my personal life, I am NOT a prepper, but the way I stock my house, I had no issues with toilet paper, meat, or other weird shortages. I look at what I have no, what I'll need adn when, and how things are going. I didn't look for TP when I was out, I looked for it a week or two ahead of time.