By: Fiona Corrigan At every stage of life, pets are more than just companions. No matter your age, our furry friends are sources of comfort, routine, purpose, and unconditional love.  For many senior citizens, that bond is even more meaningful. Research shows that seniors with pets experience meaningful physical and mental health benefits, including increased activity and reduced feelings of loneliness. But for those who are living on a fixed income, keeping up with preventive veterinary care...