Yes.
I would like to finish my example. We must not think about drones as we see them today. Twenty or 30 years ago, who would have thought that we would have a computer, a telephone and a camera in our pockets? An entire infrastructure has developed around telephone use.
I believe in drones. I believe that drones will deliver pizzas too, but it won't happen tomorrow. That is why we are here to talk about it and to put regulations in place. It is a matter of time.