We sign up to deliver meals to those in need.

One pizza company has used the machines as a promotional stunt to deliver meals to customers.

For a fee, they will mow lawns and even deliver meals on their rounds.

To get an idea of what older volunteers typically do, she went out on the road with them to deliver meals.

If they have deformities, it can be difficult for them to look after themselves or cook - they often injure themselves, so we treat their wounds and deliver meals.