Okay.
Do you think it makes sense to go that far back and look at an individual's entire life? Doing that for someone who is 18 is not the same as for a person who is 40. To what extent can you look into a person's mental health history over a period of 40 years? Do you think it makes sense to go that far back? A person might have made a mistake at the age of 12, but can you then say the person has a mental health problem now at the age of 40? Do you think that makes any sense?