Global health According to the World Health Organization's 2005 World Health Report, poor maternal conditions are the fourth leading cause of death for women worldwide, after HIV/AIDS, malaria, and tuberculosis. Most maternal deaths and injuries can be prevented, and such deaths have been largely eradicated in the developed world. Targets for improving maternal health include increasing the number of deliveries accompanied by skilled birth attendants. 68 low-income countries tracked by the WHO- and UNICEF-led collaboration "Countdown to 2015" are estimated to hold for 97% of worldwide maternal and child deaths. The HIV/AIDS epidemic has highlighted the global nature of human health and
Public Health Emergency Preparedness was officially changed to the Office of the Assistant Secretary for Preparedness and Response. Its scope of activity includes preparedness for bioterrorism, chemical and nuclear attack, mass evacuation and decontamination. The ASPR the Secretary's principal advisor on matters related to bioterrorism and other public health emergencies. They are responsible for coordinating interagency activities between HHS, other Federal departments, agencies, offices and State and local officials responsible for emergency preparedness and the protection of the civilian population from acts of bioterrorism and other public health emergencies. The ASPR also works closely with global partners to address common threats around the world,