Of all the options presented we can see that <em>"humane treatment of animals"</em> is the most appropriate. But what does it mean? Well, the humane treatment of animals refers to all the care animals receive before being slaughtered to generate food that is healthy and safe for the consumer.
For this to happen, there is <u>someone who is responsible for taking good care of the animal</u> and giving it adequate food and maintenance so that it does not have any future problems.
Given this information then, we can say that the correct option is option C.