In Times of War, when Men are sent upon Expeditions into warm Climates, great Care ought to be taken to embark such only as are in good Health; particular Regard ought to be paid to those who are picked up in the Streets, or have been taken out of the _Savoy_, or other Jails. All dirty Rags from off such People ought to be thrown away or burnt; and the Men, after being well washed, and new cloathed, ought to be kept for a Fortnight or three Weeks in some Garrison Town, or with their Regiments, in open airy Places, that it may be ascertained that they have no infectious Disorder before they be put aboard the Transports. All Ships allotted for Transports ought to be well aired and purified, and every Thing fitted up properly, before the Men are embarked. They ought to be provided with Ventilators, or Wind Sails, to make a free Circulation of Air through the Vessel[126]; and they ought never to be crowded; but full Room allowed for each Man, in Proportion to the Length of the Voyage[127]. [126] See Dr. _Lind’s Treatise on the Means of Preserving the Health of Seamen in the Royal Navy_, where he takes Notice of most of the Articles here mentioned with regard to Transport Ships in treating of Ships of War. [127] When Ships are too much crowded with Men, if they meet with a tedious Passage, and hot moist close Weather, they are often attacked with Diseases which prove very fatal. Dr. _Lind_, talking of Ships of War, says it is a Mistake destructive to the Men to crowd too many of them together in a southern Voyage, or in a hot Climate; as the Ship will be found, before the End of the Voyage, in more Distress for Want of Men, than she would have been, had she at first carried out only her proper Compliment. An additional Number is made, in order to supply an expected Mortality; but they generally increase that Mortality to double or triple their own Number. _Ibid. note to p. 48._