To the witnesses, again I'm sorry I had to make that intervention, but I felt it was important to do.
I want to thank you for being here today, especially coming from so far away. I think your presentations have opened up a new horizon for us to think about as we do this study on technological innovation.
Some of my questions have to do with whether there are any risks associated with robotic medicine.
It seemed to me, Dr. Mendez, that you must be very practised now at how you manoeuvre Rosie in tight corridors, in and out of rooms, and so on. Is there a lot of training required so mistakes don't happen? Is there any study or monitoring to look at the risks in terms of mistakes that could be made because you are using a remote technology?
I'll begin with that question.