Overview of the economic costs of cattle lameness and alignment between welfare and business case arguments.
Cattle lameness presents one of the clearest examples of welfare and economic interest alignment in farm animal welfare. The business cost of lameness - reduced milk yield, fertility, and longevity - provides strong financial incentives for welfare improvement that can be used in farmer engagement. Welfare advocates should use this alignment to accelerate lameness management improvement while continuing to advocate for welfare as an intrinsic obligation.