A nurse was killed and another health worker was severely injured while responding to an Ebola alert in the Democratic Republic of the Congo, according to Al Jazeera, citing the World Health Organization; the attack took place on Saturday in the town of Bafwasende in Tshopo province, according to Director-General Tedros Adhanom Ghebreyesus; data from the country’s Ministry of Health indicate more than 9,800 cases, including more than 4,700 deaths, since the outbreak began in May, the deadliest in the country’s history.