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Jonathan Stadler18 September 2014
Networks of infection in South Africa: Implications for HIV spread
Bushbuckridge, South Africa
•500 000 people in 133 villages.•a nodal area of extreme deprivation•male and female migrancy•antenatal HIV sero-prevalence 32.1%
•Bushbuckridge
I just woke up one morning thinking ‘who is going to help me?’ I wanted money to buy food and clothes. Then I thought I would go out and ask them [men] for money. I thought no. I cannot go and ask for money without having an affair with that person. If he has got something he can give it to me like a gift. If I hear my mother complaining about something like there is no meat or tea bags, I will go out and ask from my boyfriends to buy what I need
‘go and find a man to help you’
I didn’t love him – I just wanted his money. Because if you go out for ku phanda it is not that you love the person – you just want to crook the person. I just told myself I must just go out there and start crooking people.
• serial monogamy: sequential / serial
• concurrent partnerships:
• Focus on social structure • How people employ strategies to maximise their
social value / social capital• Socially marginalised – occupy the peripheries and
invest in sexual relationships to acquire ‘social capital’
• Sex – without condoms: sharing bodily fluids embodies ‘trust’ – solidifying bonds
c
b
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j
a
g
Male 27 (61%)
Female 17 (39%)
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A sexual network
c
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syp
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37
80
MaleFemale
3+2Partners
Multiple partnerships
Male
Female
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n o
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jj
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Nodes
Soweto
c
b
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a
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s
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yp
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cc bb aadd
jj ll
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oohh
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nn
Mozambique
Randfontein
Tzaneen
Phalaborwa
Randfontein
o
i
rr
nf
q
z
Spatial spread
Male 6
Female 6
c
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Suspected AIDS deaths
What are the implications for prevention, treatment and care?
• Sexual networks and HIV spread - behaviour change approaches are unlikely to impact because vulnerability is shaped by position within networks … not by individual behaviour
• Do women regard themselves at risk of infection when they are not able to see the broader structures of which they are part?
• Does HIV risk outweigh the social risks faced by young women?
Implications … for planning?
• Structural dimensions – historical processes of segregation, creating rural and urban ghettos
Acknowledgements
• PhD project funders– University of Pretoria Post Graduate Awards– Mellon Fund– Centre for the Study of AIDS in Africa
• Support from DFID funded STRIVE RPC (REF PO 5244)• Friends and acquaintances in Bushbuckridge