• 4 Globalization
• 4 Social aspects
• 3 Economic conditions
• 3 Social conditions
• 1 AIDS (Disease)
• 1 City and town life
• 1 Community health aides
• 1 Costs
• 1 Dental care
• 1 Diseases
• 1 Drugs
• 1 Environmental aspects
• 1 Environmental policy
• 1 Gold miners
• 1 Gold mines and mining
• 1 Health aspects
• 1 Homeless persons
• 1 Housing
• 1 Human rights
• 1 Law and legislation
• 1 Medical care
• 1 Medical care, Cost of
• 1 Optometry
• 1 Pharmaceutical industry

• 4 Bullfrog Films
• 4 Television Trust for the Environment
• 3 BBC Worldwide Ltd
• 3 Big World Cinema (Firm)
• 3 Markovitz, Steven
• 3 Richards, Jenny, (Film producer)
• 3 Strasburg, Toni
• 2 Gawin, Luke
• 2 Lamb, Robert, 1952-2012
• 1 Bradshaw, Steve (Journalist)
• 1 Breathe Films
• 1 Cingo, Lillian
• 1 Coetzee, Lynette
• 1 Collonge, Cécile
• 1 Denicker, Glyniss
• 1 Farmer, Richard
• 1 Giles, Terence
• 1 Icarus Films
• 1 Lintnaar, Christian
• 1 Matabane, Khalo
• 1 Meyburgh, Catherine
• 1 Ntikinca, Magdaline
• 1 Pakleppa, Richard
• 1 Smith, Ashley
• 1 Vosloo, Lisba

• 5 English
• 1 Afrikaans
• 1 Portuguese
• 1 Sotho
• 1 Swazi
• 1 Thai
• 1 Xhosa

• 1 Developing countries
• 1 Johannesburg
• 1 Thailand

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