date:Dec 13, 2019
once or twice, even after tapping. But who's to say that tap didn't save you from an even worse fate an entire face-full of beer?
Beer drinkers, on the whole, may not pay that much attention to the issue.
There's at least some theoretical basis for the tap. As MIT Technology Review notes, a tap should free up bubbles that may cling to the inner wall of a can. Once those bubbles float to the top of the can, they dissipate politely. Most importantly, no one should get wet.
That reasoning may b