Tedros Adhanom Ghebreyesus: DRC now faces a catastrophic collision of disease and conflict with the Ebola outbreak in Ituri province outpacing the response. The Ebola Bundibugyo virus has no approved vaccine nor treatment. Stopping this Ebola transmission depends entirely on humanitarian access...We urge all warring parties to agree to an immediate ceasefire to contain this outbreak. To allow us safe and sustained access for medical teams.