I believe all anyone has to consider is whether any industry no matter how large can be short of near fifty thousand critical employees and still carry out the same productivity levels.
We all know that in an office when one or two people are missing the rest just somehow muddle through. However, when a heavy vehicle is standing in a distribution centre and there is not a driver for it those wheels will not go round.
Wrong side driving social media stunt
Good Morning Sunday 23rd August 2926

I wonder what they do in countries like Spain, Italy etc. Where prolonged dry spells are the norm?