Ref: the picture of the female soldier/National Guards(wo)man.
She is a member of the Maryland Army National Guard. One cannot tell from the picture her rank, nor the unit, nor what would be her job (MOS) in that unit. She might be a clerk, in which case her physical condition might be less relevant to her job performance than if she were a line infantry. She might even be a raw recruit, who has not yet been to Basic Training yet, and so has not yet undergone PT and conditioning; I went through BCT in 1968 with men who started out in just as poor shape.
She might be top ranking officer for all I know. Would anyone be surprised?