Fenton : That 's more than 200,000 Americans who may be transmitting the virus to others without knowing it , and who ca n't take advantage of HIV treatments that could prolong and improve the quality of their lives . Testing is essential to reducing the number of new HIV infections . Comment: Those who are positive can prolong their lives and ensure the health of loved ones .
Fenton : Testing is essential to reducing the number of new HIV infections . Comment: Those who are positive can prolong their lives and ensure the health of loved ones .