Marib, Yemen – Inside a military facility on the outskirts of this western Yemeni city , soldier Suleiman al-Hajj sits beside two of his comrades in a sparse room where they spend most of their on-duty hours. Worry is etched on his face as he makes another call and sends a flurry of messages in search of a loan as another salary payment from the army is delayed. It is a recurring issue in the armed forces of Yemen’s internationally recognised government, in which the hardships of the battlefield merge into everyday life with serious implications for the military’s efficiency. How much does a Yemeni soldier earn? Army personnel earn 60,000 to 180,000 Yemeni riyals per month, roughly $38 to $116. One military source who requested anonymity told Al Jazeera that the size of the regular Yemeni army ranges from 180,000 to 220,000 personnel but only about 30 to 40 percent serve on the front lines. The rest are in support roles or on guard duty.…