By Sharon Begley NEW YORK (Reuters) – As the global health community ramps up its efforts to treat Ebola patients and curb its spread in West Africa, a new analysis finds that the greatest impact would come from insuring safe burials for victims, scientists reported on Thursday. The body should not be washed or handled in any way, something that has been a common practice in much of West Africa. The new findings, published in the journal Science, are based on a mathematical model being developed by Ebola researchers at Yale School of Public Health. The Yale model calculates the spread of Ebola in the community, in hospitals and at funerals, including how many secondary cases are caused by the average case in each setting.