-unitedstates 1856-1939 2004k-991 2011e-305 20thcentury acquiredimmunodeficiencysyndrome actup(organization) adverseeffects aids aids(disease) aidsactivists aidsphobia alternativetreatment attitudetohealth climatechange climatechangemitigation communicablediseases communication communicationinmanagement communicationinpersonnelmanagement conflict conflictmanagement congresses cooperativebehavior democracy democratization diseases federalgovernment fitness freud freudiantheory friendsandassociatesfreud globalwarming groupfacilitation groupprocesses grouprelationstraining groupstructure haiti hd66s411sf2005 hea039020his054000his036060 health healthpolicy history hiv hiv-positivepersons hivinfections hm1126a5352006 humanitarianassistance internationalcooperation interpersonalconflict interpersonalrelations intervention(internationallaw) leadership lobbying mandatoryprograms medicalpolicy modern1601 modern1601- newyork newyork(state) peace personnelmanagement policymaking politicalaspects politicalviolence politics politicsandculture politicsandgovernment prevention psychoanalysis psychological psychologicalaspects psychology publichealth qw805a425v2007 qw806c695s2006 research riskassessment science sigmund socialaspects socialhistory southafrica treatment unitedstates vaccination vaccines voluntaryprograms wa100c7612008 wm460u552004