I think it's more like an incoming shitberg rather than a shitstorm.
They all fuck off to the lifeboats, leaving those behind who were busy trying to argue that Dr Upton should go first because he's a woman, to go down with the good ship NHS Fife and it's Captain.
And in true shitberg fashion, the size of the problem isn't apparent above the surface. You simply can't avoid it, and once you are on collision course for a shitberg, there is the inevitably that you WILL hit it. Naturally most of the shitberg lies below the waterline, but when you hit the shitberg, you suddenly discover just how much shit there is and how deep it goes.
A shitstorm, conversely, only produces a downpour and maybe a bit of flooding but you can usually escape it if you go inside and close the doors and wait for it to pass overhead.