Research ethics should be included in the medical school curriculum so students and residents can fully understand the ethical implications of medical research.
In a move towards universal HIV care, the WHO and UNAIDS have implemented a plan to make antiretroviral therapy available to 3 million HIV/AIDS victims worldwide by the end of 2005.
Public health officials have a responsibility to alert the public to prospective dangers without unduly restricting individual freedom or adding to the stigmatization of certain illnesses.