If the only earthly job for native penicillin, ancient beyond time, was to succour the humble and to comfort the weak and afflicted, it could have crossed the human consciousness at any time throughout human history.
But if native - natural - humbly made - penicillin's main purpose here was really to smite the arrogant, its arrival in 1940, at the very height of a war to the finish between the world's most 'modern', most 'progressive' civilizations, it couldn't have come at a more appropriate time.
For it's defeat of modern synthetic penicillin confounded the whole notion of 'biological evolutionary progress' so decisively that the Era of Progress came to an abrupt end in 1945 ---- and our current post-Modern, post-Progress era began .
That Dr Henry Dawson fully intended to use penicillin to succour the humble and save the lives of young people dying from SBE endocarditis caused by Rheumatic Fever there can be no doubt.
Still one can ask, why then did he jump the gun in that effort, and start the process three months early (on October 16th 1940) with clearly inadequate amounts of very crude 'native' penicillin, if saving lives was his only aim ?
Could it just be that his history-making injections to two '4Fs of the 4Fs', on a day otherwise devoted to honouring the worth of America's 1As and dismissing the worth of her 4Fs, was designed as much to smite the arrogant, as it was to succour the humble ?