“to fix their own cars and grow their own food.”
Most of them wouldn’t know how to prepare soil, dig a trench for seeds, or follow the directions for planting on the packets of veggie seeds, so they’d have to go to the grocery store-but once their vehicle needed a repair, they’d be clueless on how to fix it so they wouldn’t be able to go buy food-they’d starve...
I’ve been doing basic gardening for about 3 years now. Learned a lot already. Don’t grow much to make a difference but at least supplemental stuff that I don’t have to buy. Mostly peppers and tomatoes. Now I pick my plants and seeds a bit better after experimenting.
Less work...less bending over, less weeds....
Plenty of youtube videos....to learn.........