Okay.
I think this one will likely go to Ms. Graham, and Ms. Fischetti may have a comment too.
Regarding your electronic health records, your digitized health records, you indicated that you've been using those for some 20 years. Later on, I believe, Ms. Fischetti, you indicated that some of the records you have are mainly paper-driven and that some could be a foot thick.
I'm wondering if you could just help me a little bit on these two comments, please.