Four ways by which farming methods could be made humane

The question is asking to determine the four ways by which farming methods could be made humane and base on the said question, I would say that farming makes the life of human easy because of the food that they produce. i hope you are satisfied with my answer and feel free to ask for more 

Communication. releasing emotions/feelings to someone you know you can count on. ; ) someone who may not understand but willing to listen.