In 2005 the G8 committed to providing access to HIV treatment, prevention, care and support for all those who need it by 2010. Today, 9.5 million people still require life saving anti-retroviral drugs and although, of these, the estimated number receiving treatment has risen to 4 million, it still means that more than half are going without. The ongoing global economic crisis makes the gains ever more fragile. Sign this petition to demand that world leaders deliver on this promise urgently.