I never leave my dogs unattended in the backyard because while it is completely fenced off they are curious and can sometimes find ways to go get into things. I also never let them off the leash in the front yard. I monitor eating time to make sure no one eats the others food. I also specially prepare their food based on needs (vitamins, mix-ins, microwaving food, etc). Also putting on coats or sweaters if it’s too cold. For my cat I never let her go outside so I’m very diligent when I let the dogs out to the backyard. I prepare her food as well similar methods to the dogs. I keep up with her nail trimming and brushing as well as keep her litter box clean and tidy. They all have had different medications at different times so im very use to keeping track of different medications needed per pet. When weve had chincillas, guinea pigs and fish, Im always very attentive to how they are. This entails monitoring them if they are getting time outside of their enclosure, cleaning up after them and making sure the other animals in home are respectful of their space :). Many times I have had to redirect my cat away from the fish tank with either a churu treat or toy lol :)