Pain-Free Animals Could Take Suffering Out of Farming

Philosopher Adam Shriver suggested that genetically engineering cows to feel no pain could be an acceptable alternative to eliminating factory farming in a paper published in Neuroscience. Work by neuroscientist Zhou-Feng Chen at Washington University may turn Shriver's suggestion a reality. Chen has been working on identifying the genes that control "affective" pain, the unpleasantness part of a painful sensation. He has managed to isolate a gene called P311, and has found that mice who do not have P311 don't have negative associations with pain, although they do react negatively to heat and pressure. This could end much of the concern about cruel farming practices, but unfortunately still leaves my design for the fiery hamburger punch in the unethical column.

Comments

Re:Kind of Creepy and Absurd

[93,000]

I think you are confusing beef and veal. Normal beef cows are not confined to a tiny pen.

People unfamiliar with farming underestimate the degree to which the comfort of animals is taken into account. Stressed steers are less healthy. Dairy cows produce significantly less milk when stressed or uncomfortable. Some dairies play music all day because they've found it has a calming effect and increases production.

Like anything, it's all about money. But comfortable animals help the bottom line.