KUTUPALONG, Bangladesh — In the refugee camp, Noor never got enough to eat so she mistook the fluttering feeling in her abdomen for hunger. But when it became the more insistent push of a fetus, the teenager could not ignore the sensation any longer.

Myanmar soldiers, in their telltale green uniforms, had raped Noor for days last year — first in her village home, then in the forest, she said. She then fled along with some 700,000 other Rohingya Muslims to Bangladesh, where she now lives in the world’s largest refugee settlement.

She carried with her a growing reminder of the Myanmar military’s brutal campaign to obliterate an unwanted minority through massacre, rape and mass burnings of villages. The baby — conceived during an explosion of violence against the Rohingya that United Nations officials have said may amount to genocide — makes it impossible to forget.

Everyone in the Rohingya refugee camps in Bangladesh knows of the rapes and how the Myanmar military has, for decades, used sexual violence as a weapon of war, particularly against ethnic groups that are not from the nation’s Buddhist majority.