Said this on another comment: eating human meat does not increase your chance of prions. If you eat another human with prions disease, then you get it. But if you don’t eat prion-infected meat, you don’t get prions.

We eat deer, which also get prions. We also eat cow, which also get prions (mad cow disease, which also infects humans). We avoid getting prions with regulation of those markets. We could do exactly the same in this scenario.