Having watched the frontline hiv video, think about your own exposure to the concept of hiv/aids and how this has evolved over time. when did you first hear about hiv? are societal impressions of hiv different today than when you first heard about it? 2. why are some of the hiv/aids transmission strategies so difficult to enact? (think about how hiv is transmitted, behavioral risk factors and current prevention strategies.) 3. who might be the most difficult vulnerable populations to reach with regard to prevention of hiv transmission? why? 4. discuss any ethical concerns with regard to using art’s as prep in hiv-negative persons. 5. why is the reduction of health and social disparities such an important strategic plan/goal? 6. should hiv screening be mandatory in the us? 7. is hiv/aids eradication likely to happen in the us? explain your answer.