Kennigit
proud 2 boxer
Why are humans worthless?
The human you save won't be cuddly and cute and bring warmth to your heart. It'll probably be just some dude who says "thanks bro" and leave you alone forever. Maybe add you as a friend on facebook. Nothing worthwhile- he or she has never been a part of your life before, and won't be after you save them. Worthless. If you actually talk to them after you save him or her, you'd probably find him/her annoying and be a jerk. Worthless.
But on the other hand, you have your beloved pet, the animal love of your life. It makes you feel all warm and fuzzy on the inside, just bubbling with goodness.