Associate director at Drinking water and Sanitation for Africa.

Oko-Williams, associate director at Drinking water and Sanitation for Africa, was nominated and chosen on her behalf advocacy and collaborative community approach for clean water, sanitation and hygiene in Africa. From poor, rural, disease-stricken communities in Nigeria to communities of the deep forests of war-torn Sierra Leone and Liberia to desert communities in Niger Republic, Oko-Williams is engaged with issues affecting access to sanitation and water.

Sex was not an important factor in the development of PTSD and was excluded from multivariate analysis because of the small quantity of women in the study people. Since the rating on the Glasgow Coma Level is a diagnostic measure of traumatic brain damage, it was included into an alternative multivariate model , which did not materially alter the results with respect to the effect of morphine make use of on the risk of PTSD . Since intubation, usage of chemical substance paralysis with anesthesia, and administration of benzodiazepines are correlated with each other, we also chose to enter each one of these variables separately into multivariate models, controlling for the Injury Severity Score, status regarding amputation, mechanism of damage, absence or existence of mild traumatic mind injury, and age .Sex was not an important factor in the development of PTSD and was excluded from multivariate analysis because of the small quantity of women in the study people. Since the rating on the Glasgow Coma Level is a diagnostic measure of traumatic brain damage, it was included into an alternative multivariate model , which did not materially alter the results with respect to the effect of morphine make use of on the risk of PTSD . Since intubation, usage of chemical substance paralysis with anesthesia, and administration of benzodiazepines are correlated with each other, we also chose to enter each one of these variables separately into multivariate models, controlling for the Injury Severity Score, status regarding amputation, mechanism of damage, absence or existence of mild traumatic mind injury, and age .