>It’s not just farmers. You also need drivers, clerks, mechanics, accountants, etc.
Also the regulatory apparatus which does a pretty good job of ensuring that food doesn't have dangerous chemicals or pathogens in it, and the law enforcement without which the regulatory apparatus would be toothless, and the people who maintain the communications infrastructure that the regulatory apparatus and the law enforcement rely on to be effective, and so on.
Also the regulatory apparatus which does a pretty good job of ensuring that food doesn't have dangerous chemicals or pathogens in it, and the law enforcement without which the regulatory apparatus would be toothless, and the people who maintain the communications infrastructure that the regulatory apparatus and the law enforcement rely on to be effective, and so on.