The Decrease of the Number of Inhabitants, in most of the States of Europe, is a Fact, which impresses every reflecting Person, and is become such a general Complaint, as is but too well established on plain Calculations. This Decrease is most remarkable in Country Places. It is owing to many Causes; and I shall think myself happy, if I can contribute to remove one of the greatest of them, which is the pernicious Manner of treating sick People in Country Places. This is my sole Object, tho' I may be excused perhaps for pointing out the other concurring Causes, which may be all included within these two general Affirmations; That greater Numbers than usual emigrate from the Country; and that the People increase less every where. There are many Sorts of Emigration. Some leave their Country to enlist in the Service of different States by Sea and Land; or to be differently employ'd abroad, some as Traders, others as Domestics, _&c._ Military Service, by Land or Sea, prevents Population in various Respects. In the first Place, the Numbers going abroad are always less, often _much_ less, than those who return. General Battles, with all the Hazards and Fatigues of War; detached Encounters, bad Provisions, Excess in drinking and eating, Diseases that are the Consequences of Debauches, the Disorders that are peculiar to the Country; epidemical, pestilential or contagious Distempers, caused by the unwholsome Air of Flanders, Holland, Italy and Hungary; long Cruises, Voyages to the East or West Indies, to Guinea, &c. destroy a great Number of Men. The Article of Desertion also, the Consequences of which they dread on returning home, disposes many to abandon their Country for ever. Others, on quitting the Service, take up with such Establishments, as it has occasionally thrown in their Way; and which necessarily prevent their Return. But in the second Place, supposing they were all to come back, their Country suffers equally from their Absence; as this very generally happens during that Period of Life, when they are best adapted for Propagation; since that Qualification on their Return is impaired by Age, by Infirmities and Debauches: and even when they do marry, the Children often perish as Victims to the Excesses and Irregularities of their Fathers: they are weak, languishing, distempered, and either die young, or live incapable of being useful to Society. Besides, that the prevailing Habit of Libertinage, which many have contracted, prevents several of them from marrying at all. But notwithstanding all these inconvenient Consequences are real and notorious; yet as the Number of those, who leave their Country on these Accounts, is limited, and indeed rather inconsiderable, if compared with the Number of Inhabitants which must remain at home: as it may be affirmed too, that this relinquishing of their Country, may have been even necessary at some Times, and may become so again, if the Causes of Depopulation should cease, this kind