Longitudinal data for a heterogeneous sample of 609 elementary school
children are used to assess the long-term effects of Magic Johnson's a
nnouncement on children's HIV and AIDS conceptions. Four hypotheses ar
e tested concerning these relationships, and background variables meas
ured prior to Johnson's announcement are controlled. Findings suggest
that Johnson's announcement increased children's HIV and AIDS knowledg
e and reduced their prejudice toward a hypothetical child with AIDS. N
o relationship is evident between the announcement and perceived vulne
rability to HIV and AIDS. Males are more likely to be aware of Johnson
's announcement, but its effects are more pronounced among blacks. Fin
dings from the present research affirm the potential for celebrities l
ike Johnson in HIV and AIDS education campaigns directed toward childr
en.