Miners shouldn't count their vaccine chickens

A few little roadblocks along the way before sunlit uplands for industrial metals. The Outcrop, by Robin Bromby.

Miners shouldn't count their vaccine chickens Miners shouldn't count their vaccine chickens Miners shouldn't count their vaccine chickens Miners shouldn't count their vaccine chickens Miners shouldn't count their vaccine chickens

It seems that the immediate future of commodity demand and pricing hangs very much on the success (or not) of vaccines.