The crack in the statute
Humane slaughter already has a rule. Zabiha is the exception.
The Humane Methods of Slaughter Act, 7 U.S.C. § 1902, tells livestock plants to render cattle, calves, horses, mules, sheep, swine, and other covered livestock insensible to pain before they are shackled, hoisted, cast, or cut. That is the Western standard: one blow, a shot, electricity, or another method that is rapid and effective.
Section 1902(b) then steps aside for ritual slaughter — Jewish or any other religious faith — where consciousness is supposed to be lost by bleeding the brain after the simultaneous severance of the carotid arteries with a sharp instrument. Poultry, which is most of the cheap meat case, sits largely outside that livestock statute. The religious cut is not the baseline. It is a carve-out, and a narrow one.
Europe has already argued this in public. Denmark and Sweden require stunning. Flanders and Wallonia require it too, and the Court of Justice of the European Union held that EU law does not stop a member state from imposing stunning in the name of animal welfare. The United States does not have to be the jurisdiction that treats a conscious cut as more civilized than a stun.
European Food Safety Authority opinions on welfare at slaughter treat the cutting of a conscious animal as a serious welfare harm. Stunning is the scientific baseline. A marketing line about mercy does not outrank that.