Funding
Global spending on HIV/AIDS increased from $300-million in 1996 to $6.1-billion in 2004 (source). However, this is considerably lower than the UNAIDS-estimated $15-billion needed to effectively respond to the HIV/AIDS epidemic in low- and middle-income countries in 2006. This figure is expected to rise to $22-billion in 2008. Most of this funding will need to come from the international community.