Comment Re:Beer saved the World! (Score 3, Informative) 325
It was mostly what the British called "short beer". It was pretty watery and had just enough alcohol to kill much of the bacteria.
Nearly. ISTR it was called "small beer" not "short beer". Even modern beer doesn't contain enough alcohol to kill bacteria; the important thing is that to make beer you had to boil it, which kills off any waterborne bacteria that were in your water supply. So up until the advent of treated water supplies you might well get cholera or dysentry from your water supply, but not from your beer.
Nearly. ISTR it was called "small beer" not "short beer". Even modern beer doesn't contain enough alcohol to kill bacteria; the important thing is that to make beer you had to boil it, which kills off any waterborne bacteria that were in your water supply. So up until the advent of treated water supplies you might well get cholera or dysentry from your water supply, but not from your beer.