some contributions to maintain quality of life of your family could be...
- spending time with them
- being slow to anger and always try to talk them when in a fight
- tell them what's going on with your life; y'all can bond
- making sure that they trust you, it's not fun when your parents don't trust you
- always be honest
- love them and make sure that they know that
- treat them the way you would treat your friends and other people
i think all of these can make you closer to your family and love them even more. friends come and go but your family is there for you all the times.
HOPE THIS HELPS!!!!