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 >>/46234/
McKesson sure has an interesting history. Al one time it was used as a front for bootlegging.  McKesson & Robbins scandal (1938)

https://en.wikipedia.org/wiki/McKesson_%26_Robbins_scandal_(1938)

McKesson Corporation is an American company distributing pharmaceuticals and providing health information technology, medical supplies, and care management tools. The company had revenues of $208.4 billion in 2018

https://en.wikipedia.org/wiki/McKesson_Corporation