For it has been generally presumed that sufficient supplies of water and of fresh provisions are effectual preventives of this malady; but it happened that in the present case we {269} had a considerable stock of fresh provisions on board, being the hogs and fowls which were taken at Paita; we besides almost daily caught great abundance of bonitos, dolphins, and albicores; and the unsettled season, which deprived us of the benefit of the trade-wind, proved extremely rainy; so that we were enabled to fill up our water-casks almost as fast as they were empty; and each man had five pints of water allowed him every day during the passage. But notwithstanding this plenty of water, notwithstanding that the fresh provisions were distributed amongst the sick, and the whole crew often fed upon fish; yet neither were the sick hereby relieved or the progress or malignity of the disease at all abated. Nor was it in these instances only that we found the general maxims upon this head defective: for tho' it has been usually esteemed a necessary piece of management to keep all ships where the crews are large as clean and airy between decks as possible; and it hath been believed by many that this particular alone, if well attended to, would prevent the appearance of the scurvy, or at least mitigate its virulence; yet we observed during the latter part of our run that, though we kept all our ports open and took uncommon pains in cleansing and sweetning the ships, the disease still raged with as much violence as ever; nor did its advancement seem to be thereby sensibly retarded.