Walk someone’s dog for them.
Even if you don’t have a dog and you decide to take a walk, you can walk with their dogs.
The dogs will love it.
Some people cannot go out and walk their dogs, it would be a great thing for you to do for them. Don’t take any money for it, do it out of the kindness of your heart. When you show that you care for some ones animal you show you care for their entire family.