They get solved, but then they break again.
Very briefly, Mr. Carreau, I'm interested in this research that I've seen about the content of lithium in our drinking water and the impact it has on people's moods and their mental health and the incidences of other things that you'd like to prevent in society.
I don't want to inflame the conversation here, but there is all this interesting research out there about how how much lithium is in our drinking water in various communities—and it's in nature; it's not spurious—and the incidence of things like murder in those communities. There's a really stiff relationship between those two things. Is that something that your department has ever looked into?