|
3 farm workers now feeds 97 people. Eliminating each and everyone of those 3 people is not going to make food much cheaper. As Phosphorous and fossil carbon for nitrogen and liquid fuel get more remote food prices will inevitably begin to go back up. Regardless of eliminating the remaining 3% of people still employed in the industry. You are vastly overstating the personnel expense involved in many heavy industries which have been already very highly mechanised.
|