stephen silberstein, md, director, jefferson university headache center. .
at least 9,000 rohingya were killed in rakhine state from august 25 to september 24, according to doctors without borders. . .
scottish widows' figures were compiled using the abi guidance for calculating claims statistics. .© 2018 cable news network. .
the presumptive leader is not defined, which leads to uncertainty and delays when leadership and action is needed,'' the report says. .