This might be a stupid question, I think "they" definitely means 'dairy farmers' not 'cows' as cows can't have any voluntary will to do something, right?
st29)...computers are now milking cows. Computers admit the cows into the milking area and then activate lasers to guide milking cups into place. Dairy famers no longer must wake up at 5:30 am, and cows get milked whenever they fancy, day or night.
Last edited by Rover_KE; 17-Feb-2013 at 10:22.