Don't forget the massive costs of lobbying governments to weaken regulations and reduce inspections and also the costs of bribing meat inspectors, and the legal expenses and lawyer fees required to defend themselves from lawsuits surrounding their illegal activities, then also the millions in fines they have to pay to settle lawsuits they lose about their bribing of meat inspectors or colluding to drive wages down or whatever other illegal thing they got caught doing. You can bet all those costs increase the prices we pay.