There are indeed many ethical issues involved in Aids and preventing the spread of HIV.
If developed successfully, they would have an enormous impact in preventing the spread of HIV.
Preventing the spread of AIDS means working with the groups most at risk.
The new legislation adds test questions to existing courses on preventing the spread of invasive species.
They include projects like developing renewable energy that is cheaper than coal and preventing the spread of disease.
Concerns about hygiene standards in poultry production focus on preventing the spread of the food poisoning bug campylobacter.
Preventing the spread of AIDS beyond definable groups is far easier and cheaper than trying to stop a generalized epidemic.
Dr. Alexander, who trained as a pediatrician, was interested in preventing the spread of sexually transmitted diseases.
The United States and Russia recognize the profound importance of preventing the spread of weapons of mass destruction and missiles.
Yet the Bush campaign has said lots about national defense, and far less about preventing the spread of nuclear weapons.
Predators in general are an important component in food chains, said Christensen, preventing the spread of disease, for example.
