I’ll help them...
STOP HAVING SEX WITH MONKEYS!
In the unlikely event that was a serious comment, scientists have processed the genome of the virus involved in the current outbreak, and it comes from a SINGLE instance of animal to human transmittal. Every living person with ebola contracted it from contact with other people, not from animals. As for how that first person (who lived in Guinea) contracted the disease, nobody knows nor do we even know what the host animal is in West Africa. Elsewhere in Africa, bats (not monkeys) are the primary reservoir.