In prehistoric times, Homo sapiens was deeply endangered. Early humans were less fleet of foot, with fewer natural weapons and less well-honed senses than all the predators that threatened them. Moreover, they were hampered in their movements by the need to protect their uniquely immature young - juicy meals for any hungry beast.
Over the years, HIV
AIDS activists and their allies have been pioneers in creating new frontiers in the medical establishment. Through their efforts, the FDA drug approval procedures were reformed so promising new therapies could reach desperate patients quicker.