It's going to take a long time. You have to replenish them physically in order that they are able to cope with the next stage of the work.
I think they understand that what's being done is in their interests.
This is a form of tunnel boring. It turns the rock in front of a machine into dirt.
They've benchmarked the bloke in the overalls against Singapore and China, but they've benchmarked the blokes in the suits against New York and London.
The report simply shows that business leaders don't like to practice what they preach.