When you have shitty insurance and you're working 60hrs a week to barely make ends meet. Then, you hurt your back or fuck up a joint.
You can't stop working because you can barely afford to live. Workman's comp is a joke and you'll get fired if you try and get your job to pay for your work related injury.
However, there for a while, they were handing out oxycontin like it was candy. You can kill the pain and keep working. Until they won't give you anymore pills. Then you buy pills from a buddy or a friend of a friend. They're fake, the fentanyl in them hits different. Pain is still mostly killed. You can still keep working, keep food on the table for your kids.
But yeah, it's a rich white people thing because of something in our food.
Unless you've been in it, you don't understand the suffering built into the system. Lots of people that are suffering don't have the time, energy, or resources to do anything but tread water to keep them or their family from drowning.
Sounds like your grandfather was a wise man. That's a great story!
Luckily, I've never ended up in a survival situation. However, I have a few habits. I keep a fire source or two in my truck, zippo in my jeans. Feel naked without a pocket knife and keep a knife or two in my truck. I also keep a piece of pine heart in my truck bed. Has come in handy many times and I've built fires in southern February thunderstorms.
Taught my kids how to build a one match fire with just a knife and a match when they were in elementary school.
Also taught them to never go in the woods without a knife, fire, and water. Taught them how to find pine heart. Probably time for a refresher course for my son on fire building.
I've been trying to teach my son how to sharpen knives, but it requires a level of stubbornness that he doesn't have yet. (I don't see the point in all those fancy angled sharpeners.) Use a flat stone, diamond preferred for speed and sharpness. You can make any sort of edge you want. Get good, and in a pinch you can sharpen a knife or other piece of metal with a brick or flat rock.