@MJA,
It is no more than vanity to place humans above cows and carrots.
Its okay to kill a carrot but not a cow? What ignorant hypocracy!
To justify ones hypocrisy with erstwhile 'morality' is vanity.
A cow is as alive as is a carrot or turnip or the bacteria that you kill every moment or the ants that you tread upon.
If perceived 'consciousness' is the artificial distinction you wish to make, I have known humans apparently less conscious than the average carrot.
Ever read 'The Secret Life of Plants'?
Why the need to justify ones nature? Ego? Vanity?
Sheesh...