Ham parents refuse to keep their cat on his diet. This is beyond frustrating and I need to vent. So, my parents have a cat who is overweight. The cat's doctor keeps telling my parents that the cat is fat and needs to lose weight. The cat also has heart problems, so being fat is basically killing him faster. My parents refuse to ration the cat's food because the cat looks sad when there's no food in his bowl and they give him around 20 treats a day. I wrote out how much food and treats the cat should get in order for the cat to lose weight and gave it to them.  Everything was going well until today when my dad dumps the cat's entire days worth of food in the bowl claiming he doesn't want the cat to starve and the cat should be happy. Then he spews fat logic saying some people and animals are fat no matter what because of thyroid conditions. They can literally stop eating and not lose any weight because of their thyroid. I told them that's bullshit and the cat is going to die if he doesn't lose any weight. All they say is that at least he'll be fat and happy. I'm so fucking mad that mad parents are killing the cat because they refuse to ration his fucking food. I'm sure the cat will be so happy when he's dead.