Don't let your pets run loose. Dogs should be walked leashes. Any outdoor off leash access should be secure in a fenced area. An outdoor cats average lifespan is 3 years, an indoor cat's average lifespan is 14 years. Provide your pet the proper diet.
Obesity can be as deadly as malnutrition.
Be aware that some foods can be deadly, such as chocolate, and fatty foods can cause pancreatitis. Make sure your pet get proper amount of exercise. Take extra precautions during holidays like Fourth of July. It is the scariest time for pets, make sure your pets are secure indoors. Also protect your pet during Halloween.