[zilti]

Because prion disease is close to irrelevant, as long as you don't feed the brains back to the animal it's from.

[anotherhue]

Your confidence clearly demonstrates your expertise.

https://en.wikipedia.org/wiki/Kuru_(disease)

https://en.wikipedia.org/wiki/Creutzfeldt%E2%80%93Jakob_dise...

[readthenotes1]

Like from sheep to cow (how we got mad cow disease) or cow to human (why mad cow disease mattered)?

[zilti]

That mattered because we fed the animals their remains.