A primary consumer in a food chain is the bottom level of animals that eat plants and grasses for nutrition. Another name for this group is herbivores since they only eat plants and not other animals. ... Primary consumers eat the plants for food, and then omnivores and carnivores each the primary consumers for food.
Answer:
What are the options? I need to know
For the people (and we shouldn't be thinking "them", but "us" - we all hope to be older one day!)
this means a better quality of life when old, and also potential longer life and longer health: with more social stimuli, the brains will be longer healthier
For the society:
lower costs of care (since the elder will be longer independent) and the possibility of benefiting from their experience!