Thank you very much.
Thank you to all the witnesses for coming here this afternoon.
Dr. Merali, you spoke a lot about mental disease and mental health. What is going on in research on the prevention side? We do focus on treatment. There are still lots of unknowns. What's happening in prevention? For every illness, we look at ways to prevent it, because if we can prevent it, we don't have to treat it.
To give you an example, if a firefighter wakes up in the morning, his pulse is 170, and his blood pressure is high, what is he going to do? He's going to call a doctor or go to the doctor. He isn't going to go to work. But there's no way to establish his or her state of mind.
Can you maybe elaborate on this a little bit? You're doing research. Where are we on research?