[dnhz]

Even still, your cows live a fraction of their natural lifespans. A few years as opposed to 10+

[philipswood]

I know you mean lifespan if left to die of natural causes, but To be honest the “natural lifespan” of a cow is 0 years and the average life of a cow is a picnic compared to the hardships faced by a comparable natural animal in the wild.

Edit: clarified distinction in understood meaning.