Since the French along the Apennines and Maritime Alps occupied a front of about seventy-five miles in extent, they could not concentrate rapidly. Consequently, Melas could throw a strong force against some point of their long line with great hope of success. In fact, by attacking the centre of their line with superior numbers, he could cut the Army of Italy in two. Having in this way separated Masséna from Suchet, Melas could concentrate an overwhelming force against each in succession, and thus defeat them separately. Moreover, this movement would cut the communications of Masséna with France, and compel him to seek safety in Genoa, where the opposition of superior numbers and the scarcity of provisions must eventually force him to surrender. Strategically, therefore, the situation of the Army of Italy was faulty; yet it must be remembered that the lack of provisions was the principal cause that led Masséna to adopt this plan. In order better to subsist his troops, he had scattered them. But was there no other course that offered him greater advantages? A discussion of the subject should throw light on this question. First: He might have left detachments to hold the Cadibona and Ormea passes, and have concentrated the bulk of his army in rear of the Tenda Pass in the vicinity of Nice. Had he adopted this course, his troops would have been united, and could have drawn their provisions direct from France. But no other advantages would have resulted. With the French in this position, Melas could have attacked the passes of the Apennines in force, and have gained possession of the Genoa-Nice road; which operation would have compelled Masséna to fall back on the Var. There he might have been able to make a successful stand for a time. But should the Austrians once force this position, there would be no further obstacle to the invasion of France. To adopt this plan would undoubtedly have been a mistake; for it involved the abandonment of Genoa, which was so strong, both naturally and artificially, that a small force could hold it for a long time against superior numbers. Moreover, in a defensive campaign, when the odds are greatly in favor of the attacking army, and when the object is to gain time, advantage should be taken of every strong position.