Pet Food Recall

I'm surprised none of the food ingredients is tested that goes into the food ,makes you wonder what were eating and if it has been tested first before its made.today we laid to rest our old cat of 18 yrs who has been sick since Xmas she had some of the food that was on the list,she had what the vet thought was cancer but we have had other sick pets with problems also,don't know for sure if the food she ate had anything to do with passing on because of her age but it certainly didn't do her any good ,we have been making our own wet food for them since the recall,hopefully none of the dry food they eat is on the list but they keep adding more dry foods to the list also,we make sure there is no wheat gluten on ingredient list on the bags.