Well-being as a topic.

Also Work-Life Balance:

The optimal arrangement of an individual’s on-the-job and private time to facilitate health and personal satisfaction without negatively impacting productivity and professional success.

https://meshb.nlm.nih.gov/record/ui?name=Work-Life%20Balance

Also Health Promotion:

Encouraging consumer behaviors most likely to optimize health potentials (physical and psychosocial) through health information, preventive programs, and access to medical care.

https://meshb.nlm.nih.gov/record/ui?name=Health%20Promotion