Yes. Also don't forget 50% of the medium term future yield of the earth is taken up by short term over-exploitation of topsoil, 50% of the medium term water sup

Yes. Also don't forget 50% of the medium term future yield of the earth is taken up by short term over-exploitation of topsoil, 50% of the medium term water supply is taken up by artificial irrigation of the monoculture, and 50% of the water-holding capacity of the land is removed owing to reduced tree cover. But don't worry, the farmer made 50% more and his children are 50% more likely to not be farmers and to buy 50% worse produce from 50% fewer centralised food megacorps with 50% higher profits owned by 50% less shareholders, under 50% less regulation!