alt Hacker News"Beer" had like 1% of alcohol content. Just enough to keep it without bacteria.
Drinking 2 month old stale untreated water... good luck with that.
> they liked drinking beer
Sailors were basically slaves. Nobody cared what they liked. But if crew dies from diarrhia, that is a big problem!
Replies
> Just enough to keep it without bacteria.
Bacteria (and certainly viruses) can survive 80 proof liquor. 1% alcohol is going to have very little sterilization effect.
> Beer" had like 1% of alcohol content.
How is that enough? A highly nutritious liquid made from grain is a quite perfect environment for all kind of bacteria and other stuff to grow and spread. Relatively clean water? Not so much.
Some sailors were basically slaves, but like most slaves, they required a minimum to prevent revolt, especially at sea where they vastly outnumbered commanding officers and there was no reinforcement.
> "Beer" had like 1% of alcohol content.
Beer has had a huge range of alcohol strengths, from Mesopotamia until today, so that statement is nonsensical.
> Just enough to keep it without bacteria.
1% is not enough to keep bacteria from growing in a beer. In general, more alcohol means it will keep longer, but to be truly safe you need to go quite high. This is a pretty complex issue, though.
> "Beer" had like 1% of alcohol content. Just enough to keep it without bacteria.
You need closer to 40% alcohol.
> Nobody cared what they liked.
Not in the British Navy. Food was very important to morale and they got a lot of it with the best quality they could manage. Meat every day was luxury few people could afford.
Mutiny was a very real risk. That's why warships carried so many marines. Good food goes a long way to preventing this.