
The management of HIV & AIDS is undertaken on a regional and operational basis, with the appropriate level of resources dedicated to the threat posed by the disease. This varies from operation to operation, with the exact nature of the facilities and services provided depending on specific circumstances and requirements. Further details are provided in the operation - and country-specific reports.
The pandemic is at its worst in southern Africa, with the highest levels of prevalence estimated at the South African operations. Other countries where HIV & AIDS is of concern are Namibia, Tanzania , Guinea and, to a lesser extent, Ghana and Mali.
AngloGold Ashanti’s response to HIV & AIDS is underpinned by the Board-approved HIV & AIDS policy and, in South Africa, is supported by an HIV & AIDS agreement between the company and various unions. Arrangements at an operational level frequently provide for joint management and union HIV & AIDS committees that oversee the development and implementation of mine-based programmes.
In many countries, HIV & AIDS-related regulations and policies are in place at a national level and the company acts in accordance with these. Where possible, the company works within government framework and structures to try and make its own programmes as relevant, accessible and sustainable as possible. In Ghana, for instance, the government has issued national guidelines for HIV & AIDS programmes. The company hospital at Obuasi is a key location in the government’s regional campaign because, since 2006, it has been a registered site of the treatment acceleration scale-up programme (TAP). TAP is a joint World Bank, African Union and Economic Commission of Africa progamme that has been implemented in Ghana.
In South Africa, oversight and implementation of the HIV & AIDS programmes are undertaken by AngloGold Ashanti Health, a wholly owned subsidiary of AngloGold Ashanti, in association with the business units and their HIV & AIDS committees.
HIV & AIDS performance statistics are reported to the Southern Africa Division executive on a monthly basis and to the Safety, Health and Sustainable Development Committee of the Board every quarter. The issues are also considered during the company’s risk management process.
In South Africa, high HIV levels in conjunction with exposure to silica dust, exacerbates the turberculosis (TB) challenge, and management systems are in place to address the diseases in a holistic way. See the discussion on TB and silicosis in the Safety and health section.
While AngloGold Ashanti recognises that HIV & AIDS continues to have a major impact on employees and the company, it also believes that this impact can be managed. The provision of anti-retroviral therapy (ART), along with the comprehensive prevention and treatment campaigns, has meant that mortality rates have declined, while absenteeism remained stable.
At the other African operations, the management of HIV & AIDS, particularly, the drive for everyone to know their status, is also led by the HIV & AIDS committees. Unions are strongly represented on these committees and the programmes have proved to be highly successful when senior management has been seen to be involved. The programmes in place are aimed at both permanent employees and contractors, and frequently extend to dependants and community members.
Where appropriate, the company works closely with non-governmental organisations (NGOs), which are well placed to offer a comprehensive, integrated and sustainable service to both employees and local communities. One such NGO is the American Medical Research Foundation (Amref) operating near the Geita mine in Tanzania. AngloGold Ashanti provides financial and other support to Amref, and meets regularly with the NGO, which in turn provides a wide range of HIV & AIDS counselling, testing and support services as part of a broader health programme to Geita employees and contractors, their dependants, and community members. Women at high risk are a particular area of focus.
In general, the estimated prevalence levels at AngloGold Ashanti’s operations are in line with those segments the general population that are demographically similar (that is, those portions consisting largely of males of working age).
It is estimated that the HIV & AIDS prevalence level among employees at the South African operations has continued to remain stable at around 30% of the workforce. Early actuarial modelling had indicated a gradual rise in prevalence levels to a peak of 30% in 2004, declining marginally to 29% in 2008. It is anticipated, however, that the provision of ART is likely to have the effect of increasing prevalence levels by extending the productive lives within HIV-positive employees.
Prevalence levels are estimated at around 8% at Navachab in Namibia; at around 6% for men and 10% for women (based on Amref estimates) in Geita town in Tanzania. Prevalence levels measured 1% at Sadiola and Yatela, and Morila in Mali; at Iduapriem, prevalence at the mine was 1.4%, and 3.3% in the Wasa Werst district (now incorporated in the municipal area). Prevalence measured 5% at Obuasi; and 6% in the region around Siguiri in Guinea.
The group’s HIV & AIDS programme aims to:
Consequently, AngloGold Ashanti’s programmes typically comprise three components:
Education, combined with VCT, forms the cornerstone of all HIV & AIDS programmes. Both are available at all affected operations at no cost to employees.
Extensive education and awareness programmes are aimed at developing and promoting an awareness of HIV & AIDS and its consequences, as well as an understanding of its symptoms and treatment. This understanding will enable safer sexual practices, earlier access to care if needed, and will reduce and ultimately eliminate the stigma associated with the disease. Specific training programmes cover topics that include:
These programmes involve working alongside HIV-positive employees and include sharing information about the medication used.
Peer educators are employees who have received special training to educate and counsel fellow employees, in addition to their normal work responsibilities. They play an important role in education and training programmes. It is the company’s intention to have a ratio of one peer educator for every 50 employees. During 2008, 125 new peer educators were trained at the South African operations, bringing the total trained over the three-year period from 2005 to 2008 to 749, giving a ratio of 1:46. It is the company’s intention to recruit and train additional peer educators in 2009. The ratio at Geita, which has an active peer educator programme, is 1:60.
Training material linked to HIV & AIDS is provided in a variety of languages and media to ensure that all employees are reached. At the Siguiri mine in Guinea, for example, extensive outreach campaigns are undertaken in local villages and make use of the local radio station, Siguiri fm. Condoms are freely available to employees.
VCT is undertaken in a strictly controlled, confidential environment that provides pre- and post-test counselling, and advice on further treatment options. Confidentiality and commitment to the fair treatment of individuals are enshrined within group policy and, in South Africa, in operation-level agreements with unions.
| Employees | Employees' families | Community members | |
|---|---|---|---|
| Education and training | Yes | Yes | Yes |
| Counselling | Yes | Yes | Yes |
| Prevention (risk control) | Yes | Yes | Yes |
| Treatment | Yes | No | No |
*Note that there are variations in the programmes from mine to mine, depending on the risk of the disease, the n been tested, (2.5%) were eeds of the communities and the facilities available in the communities.
Given that knowing one’s status is the key to treatment, a great deal of emphasis is placed on VCT, and some successes were recorded during the year as underlined below.
Vaal River, South Africa
A survey of the Geita workforce aimed at understanding the needs of employees regarding VCT and, in particular, at trying to understand how to improve VCT, was undertaken between 20 and 30 May 2008. The survey found that several factors hindered the uptake of VCT, including:
Suggested improvements were tabled and many of these have now been implemented. A VCT outreach campaign was undertaken in November 2008 as a follow-up to the survey. (Outreach campaigns also took place in November 2007 and February 2008). Heads of departments, the workers representatives’ council, peer counsellors and mineworkers were briefed thoroughly in advance and encouraged to participate. A key outcome of these initiatives was a 97% VCT uptake of the workforce, assuming single testing.
As VCT programme attendances recorded some success, so a corresponding rise in participation in wellness programmes was achieved at some operations, as those who tested positive were persuaded to understand and manage their health.
Wellness programmes vary from operation to operation but typically involve regular counselling by professional health care providers, monitoring and evaluation of an individual’s health, and advice, treatment and support regarding nutrition and the treatment of opportunistic infections.
ART is available to all employees at the African operations either directly from company facilities (South African operations, Navachab in Namibia, Obuasi in Ghana, Siguiri in Guinea), through company sponsored or funded facilities (Iduapriem in Ghana, Geita in Tanzania, and Morila in Mali) or through state facilities (Sadiola and Yatela in Mali).
In South Africa, at the end of December 2008, a cumulative net total of 1,933 employees (2007: 2,061) at West Wits and Vaal River were being provided with ART through AngloGold Ashanti Health. A number of patients previously receiving ART withdrew from the programme for a variety of reasons, including poor adherence to the regimen, retirement, resignation and death. While ART is provided by the state, efforts are made to support the transition by former employees on ART to state-run facilities. See the case study: Increased ART uptake at TauTona.
The construction and equipping of a new hospital for employees and dependants at Siguiri mine in Guinea will result in major improvements in the provision of health care and occupational health in the region. The benefits will extend to the HIV & AIDS programmes.
Currently, employees who are HIV-positive and who are candidates for ART have to make a 800-kilometre road trip to the capital, Conakry, to have their CD4 counts tested. By early 2009, this facility will be on site at the Koron Clinic, making the entire process more accessible and cost effective. It is expected that this will boost VCT and ART uptake even further. In 2008, there were 18 new employees and five new dependants enrolled on the ART programme, bringing the total ART uptake to 32 and five, respectively. There were no defaulters during the year.
In 2008, a total of 1,167 employees left the employment of the company in South Africa as a result of ill health (2007: 942 in South Africa). Although not all of these separations were as a result of AIDS, it is likely that this was the reason behind most of the ill-health formal medical separations in South Africa.
A Medically Affected Employees Policy (MAEP) is in place to deal with employees who are found to be medically unfit for their current occupations. As a preference, alternative vacancies are sought, failing which the services of employees may be terminated. Employees have a right to representation in this process. To deal specifically with this sensitive issue, business units in South Africa have formed Business Unit Medically Affected Committees, which function jointly with the unions and deal with the assessment of medical incapacity.
It is estimated that 291 people died because of illness (and injury) while in the service of the company in South Africa in 2008 (2007: 285 people due to illness), with AIDS being one of the main causes of these deaths. The death rate due to illness, together with other indications of health care outcomes, has declined consistently following the company’s administration of ART. (Statistics related to deaths in service for operations outside of South Africa are not disclosed for reasons of confidentiality as the numbers are low.)
| $ | |
|---|---|
| Ghana | |
| Iduapriem | 46,140 |
| Obuasi | * |
| Guinea | |
| Siguiri | 101,645 |
| Mali | |
| Sadiola and Yatela | 16,097 |
| Namibia | |
| Navachab | 1,1000 |
| South Africa | |
| Mponeng | 16,937 |
| Kopanang | 21,935 |
| Great Noligwa | 6,777 |
| Tau Lekoa | 4,778 |
| Moab Khotsong | 152 |
| TauTona | 2,987 |
| Savuka | 15,939 |
| Tanzania | |
| Geita | 71,818 |
The cost to the company of HIV & AIDS is multi-faceted and complex, and involves an analysis and assessment of the costs related to absenteeism, lost productivity, skills loss, recruitment and training, insurance, sick leave, disability and ill health in the workplace, early retirement and in-service death benefits, medical aid contributions, and post-retirement liabilities.
Total expenditure on the company’s HIV & AIDS treatment programme in South Africa (excluding mine-based costs) amounted to approximately R21.36 million by December 2008. This relates primarily to VCT and wellness programmes and includes the provision of ART. The estimated total cost of providing ART in South Africa is around R1,200 per employee per month, and includes a drug cost of some R400 per employee per month.
A unique model of the impact of HIV on AngloGold Ashanti was developed by the Aurum Institute for Health Research in conjunction with the London School of Hygiene and Tropical Medicine. In addition, a study was commissioned on the cost-benefits of the ART programme to AngloGold Ashanti. (See box below).
*This table excludes cost related to AngloGold Ashanti Health Services (outlined in the preceding paragraph) and includes the period up to December 2008.
*HIV & AIDS expenditure is not recorded separately at Obuasi and therefore cannot be reported.
Aurum, South Africa
When AngloGold Ashanti first introduced its ART programme, its rationale was a humanitarian one, with the hope that an economic benefit would follow. While the medical and economic benefits of ART have become increasingly evident, a recently completed study by the Aurum Institute for Health Research and the London School of Hygiene and Tropical Medicine evaluated, and quantified where possible, the economic effects of HIV & AIDS on AngloGold Ashanti. This study, which began in 2003, incorporated a cost-benefit analysis of the ART programme to AngloGold Ashanti and considered variables such as capital expenditure and management time, changes in the use of health care facilities, staff turnover, absenteeism and productivity.
In terms of the impact of HIV & AIDS on AngloGold Ashanti, study results indicate that the overall company prevalence rate of HIV & AIDS should peak at around 30% and that the total economic impact of the disease is estimated to be around 7% to 8% of payroll. The main contributors to the economic cost of the disease are increased levels of absenteeism and reduced productivity while at work, increased benefit payments and medical expenses (excluding that of the ART programme). The cost of providing ART comprises just 6% of the overall economic cost of HIV & AIDS to AngloGold Ashanti.
The study also indicated that, at an individual level, a direct benefit of the ART programme was the increase in the number of HIV positive employees with higher CD4 counts, which results in better overall health and an improved outlook for survival.
The steady decline in the cost of ART was confirmed, driven by reduced drug prices and increasing economies of scale as more employees take up ART. On a cost per employee level, a net annual benefit of R4,000 to R12,000 per person enrolled on the ART programme is achieved through reduced absenteeism and savings in health care. At a company level, the benefits of the investment were less than initially anticipated. They were, however, in line with those of the management of chronic diseases, such as hypertension, coronary artery disease and occupational lung diseases, in the workplace.
With the provision of ART, HIV-positive employees live longer and, assuming no reduction of the incidence of new infection, prevalence of the disease will increase. Furthermore, HIV-positive people on ART are still not as healthy as HIV-negative employees and they experience higher than average levels of absenteeism and greater use of the health care facilities.
Some of the more indirect benefits resulting from the provision of ART were difficult to quantify or were outside AngloGold Ashanti’s immediate sphere of influence. These included the patients’ improved quality of life and the better economic circumstances of their families as employees continued to hold down their jobs, improved worker morale (in particular of those providing health care services), more predictable absenteeism, and a reduced burden on a struggling public health care system.
The Aurum Annual Report concludes that at the level of an individual patient retained on ART there are definite cost savings with reductions in mortality, hospital admissions, absenteeism and benefit payments. However, the relationship between individual patient costs and savings and the overall economic benefit at a company level is more complex. On ART, patients get better and live longer, effectively increasing the prevalence of the disease. They survive with higher than average absenteeism and higher than average medical costs.
The full economic benefit of the ART programme to the company is constrained by the extent to which employees register for and remain on it, which in turn is a function of the willingness of employees to undergo HIV testing. This emphasises the importance of the VCT programme which feeds into the ART programme.
Geita, Tanzania
West Wits, South Africa
Siguiri, Ghana
AngloGold Ashanti supports community-based HIV & AIDS programmes, directly and indirectly, both financially and in kind. In southern Africa, this support is provided directly by the operations, through AngloGold Ashanti’s corporate social investment initiatives and through Teba Development, an NGO that works directly in the communities from which mineworkers are drawn, particularly in rural areas and in countries neighbouring South Africa.
At Geita mine in Tanzania, the Post Test Club (PTC) has been formed to support those who are HIV-positive, and includes both employees and community members. Members of the PTC have been trained by Amref and this group regularly visits AIDS-ill patients to provide simple medication (paracetamol and oral rehydrants), family and individual education on care, and to discuss referrals. The group itself meets once a month. Income-generating activities have also begun.
A number of community-based projects were supported during the year.
“I revel in being the custodian of safety and protection of the Rand Refinery’s property and its people.”
“I work in a service environment therefore the values are very important to me to define how I interact with my colleagues. The values determine the standard of professionalism required in my work plan.”
Aurum, South Africa
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ANGLOGOLD ASHANTI Report to Society 2008