Well, yes Ruth, that's why I said that we need to watch vigilantly and see what happens. I am not condemning, merely wondering if there might be a risk of putting the fox in charge of the hencoop. But you reassure me that the wise farmers are monitoring the activities of the unknown animal. If she turns out to be a metaphorical rooster and fertilises the hens, fine. But if she is a fox the hens may be lost. And if she is a bantam the next generation of chickens may be smaller.