Love
Love demands considerable ongoing maintenance, requiring regular attention, communication, and emotional labour to sustain. Research indicates successful long-term relationships require approximately five positive interactions for every negative exchange. The phenomenon is susceptible to neglect, external stressors, and the gradual accumulation of minor irritations regarding household chores. Maintenance requirements typically increase over time and cannot be outsourced.
Panda
Giant pandas require extraordinarily demanding maintenance in captive environments, with annual costs exceeding one million pounds per animal in Western zoos. Their bamboo requirements alone present significant logistical challenges. Breeding programmes have required decades of refinement. In the wild, however, pandas are largely self-maintaining when provided with adequate habitat, demonstrating surprising independence from human intervention when left alone.