Some 913,080 Rohingya refugees from Myanmar are currently in Bangladesh. According to Unhcr, 502.000 are under 18 (55% of total population), while 41% is under 11. Just Kutupalong Sites are home for 734.622 Rohingya (as showed in the satellite image)
Vulnerability. 31% of the families have been identified with at least one protection vulnerability. There are over 33.000 single mothers, and 21.000 unaccompanied children.