Stepped care is a model that is currently being implemented. I can speak to at least the context in Ontario.
A lot of research has been done in the U.K. to be able to determine where someone is in terms of their needs. Can they do bibliotherapy, which is maybe doing self-directed learning? Do they need to work with a psychotherapist or a social worker for talk therapy? Do they need medication management for a more severe mental health diagnosis?
That's absolutely something that we would like to see as part of that system.