A common argument against improving farm animal welfare is that it conflicts with food security. The evidence suggests this dichotomy is largely false, and that welfare improvements are compatible with adequate food production.
The food security argument against animal welfare improvements conflates total food production volume with food security, and ignores the massive inefficiency of converting plant calories to animal calories. Evidence-based analysis consistently finds that welfare reforms have modest or negligible effects on retail food prices. The false dichotomy between welfare and food security has been used to block welfare reform while the underlying concerns are addressable through other policies.