I simply bought beer helping to feed perhaps 1000+ people who work in the 7 breweries represented in my two mixed 6 packs as well as those involved in distribution, shipping, farmers who grew the raw materials, miners who collected the ore to produce aluminum cans and bottle caps, pigment suppliers who delivered pigment to ink companies for printing labels, loggers and tree farmers who supplied the wood that became paper at the mill for labels and holders. There are so many more also most obvious being the beer store owner and employees, their landlord and even the mm hmm taxman.
Sorry, the power of economies to deliver sustenance and wealth via mutual cooperation inspires me. Simply buying such a simple product literally impacts 1000s of people in meaningful positive ways.