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25 May 2021 | Story Dr Sunday Paul C. Onwuegbuchulam | Photo Supplied
Dr Sunday Paul C Onwuegbuchulam is from the Centre for Gender and Africa Studies, University of the Free State (UFS) who writes that African politicians must learn to respect the land and the people.

It is once again the month of May and there are many preparations being made for the celebration of Africa Day. I do not believe in or subscribe to the logic of having a specified day or month to celebrate Africa. But importantly, the present state of the socio-political and economic landscape of Africa leaves nothing to celebrate. It still baffles me that there is notable hype surrounding this so-called Africa Day celebration, especially considering the state of decay in the continent. I am aware I sound rather negative, but this is how I feel about the continent which almost 1.3 billion people, including myself, call home. There are several issues that we can talk about that go to ascertain that there is indeed nothing to celebrate today in Africa but the fact is we should rather be mourning. My focus is on the crisis of leadership and the weak institutions in most African countries. 

I am not saying that Africa has not made progress after the years of slavery and colonialism meted on the continent. No, I am sure that good stories are coming out of some African countries, seen in different forms of development, strong institutions and credible leadership in the said countries. Botswana offers a good case in point, as it is a country that has used its diamond resources to develop itself and its citizens. Arguably, Botswana’s success story can only be credited to the availability of strong institutions and leadership which considers the interest of the country and the wellbeing of the people as a priority. Perhaps another good story coming from Africa is the way South Africa, and indeed some other African countries, have dealt with the issue of the COVID-19 pandemic. It is said that Africa, with close to 17% of the world’s population, came out rather ‘okay’ with regards to not bearing the brunt of the negative impact of the pandemic. This can also be attributed to some good leadership, especially as seen in South Africa, which, though not perfect, debatably helped to minimise the impact of COVID in the country. It is also true that some African countries were not honest in reporting the levels of infections and some were in denial of the pandemic, which in itself led to the deaths of many including some among the political class in these countries. 

Leadership in Africa

Let me then talk about the issue of problematic leadership in Africa which has left the continent on its knees: today most African countries suffer from the problem of having inept and morally bankrupt leaders. South Africa is currently still going through the state capture saga playing out at the Zondo commission. The stories emerging from that commission, if true, point to a growing culture of corruption and sleaze that needs to be addressed, if South Africa will avoid becoming like other African countries ruined by the corruption phenomenon. Nigeria as a case in point is battling systemic corruption which has eaten deep into the socio-political and economic fabric of the country. Nigeria’s fight against corruption has become a losing battle with the current president, Muhammadu Buhari, obviously inept in dealing with the syndrome. Buhari coming into power in 2015 made several assurances that he would fight corruption and insecurity in the country. A few years into the second term of that administration, it can be said Nigeria is worse than Buhari found it. Corruption, insecurity and economic hardship have left Nigerians dazed and the assertion in some circles is that the Buhari campaign was the greatest fraud on Nigerians since its independence. 

Nigeria’s case perhaps offers a basis for the analysis of the crisis of leadership and weak institutions in African countries. Africa’s mostly ageing ruling class has failed African countries as a result of their power hunger, blatant ineptitude and lack of moral and political will to establish strong institutions. On these, it will seem that some African politicians are yet to learn what democracy and respect for the will of the people are all about. We have African presidents changing their constitutions to stay longer in office. There has been a history of this phenomenon in many African countries. For example, Djibouti, with president Ismail Omar Guelleh in 1999; Chad with president Idriss Déby in 2005; Cameroon with president Paul Biya in 2008 who has now stayed in office for close to 39 years; Zimbabwe with the late Robert Mugabe in 2013; Congo Brazzaville with president Denis Sassou Nguesso in 2016; 2017 in Rwanda with president Paul Kagame, who has now stayed in office 21 years and counting; Uganda in 2005 under Yoweri Museveni with the supreme court quashing the age limit for the president, thereby allowing Museveni to contest the 2021 elections.

The case of Uganda’s Museveni is perhaps the one that warrants dwelling on. The man is being sworn in for the sixth time as president of Uganda amidst claims of a rigged election. Events leading up to and during the said election leaves one with little to write home about, with reported widespread intimidation of opposition party supporters, shutting off the internet and all sorts of electoral abuses which are callously engineered to steal the people’s mandate. It is pathetic to hear Museveni always tout “democratically elected” in answer to any question which seems to suggest that he is now a dictator after having ousted one (Idi Amin). 

One interesting thing that emerges in the discussion of African leaders wanting to stay in office longer than they should is their rebuttal that democracy in Africa should not be seen as democracy as obtained elsewhere in the world – the US for instance, where a president has only two terms of four years each. African presidents see themselves and indeed democracy in Africa as incommensurate with that in Europe and the West. Hence it is not susceptible to being measured by the standards of democracy in other parts of the world. In their view, democracy is not perfect anywhere, therefore they need the world to leave them alone to practise the understanding of democracy as they see it. It is interesting to hear some politicians disingenuously use as an example the Trump saga in the US and his refusal to acknowledge defeat in an election – to buttress their point about democracy not being perfect anywhere. On this, it will seem to me that these African leaders fail to understand that Trump’s case was just what the philosopher JJC Smart called a nomological dangler. Trump’s case is a nomological dangler because it was outside of the norm in the history of relatively successful American democracy, which perhaps has become the archetype of democracy in the modern world. It is sadder to see how these politicians use the Trump case as a basis to justify their incessant craving for power and their wish to die in office. It would seem that some African leaders have converted monarchical rule to what they call democracy. A feature of democracy is the choosing and replacing of representatives through a free and fair election. This presupposes a limited time in the office of a representative, who then is replaced through a free and fair election. Democracy is then not a monarchy in which leaders die in office and or abdicate because of some reasons. Notably, in the case of African politicians, they do not leave office even when they are incapacitated by health issues. Take the recent case of Ali Bongo of Gabon. 

Live liyengcayelwa

Africa is really in trouble if this trend in leadership continues. Africa cannot progress when politicians in different countries think they are the best the country can produce to lead. African politicians should learn to stay their time in office and leave when it is time, handing over to successors who will continue where they stopped and move their countries forward. Elections and the will of the people should be allowed to reign and politicians should stop the pogrom meted out on the will of the people. This needs strong institutions which are lacking in most African countries and this is because in most cases these morally bankrupt and inept politicians have rendered these institutions useless in their countries. It is a sad issue and one which needs to be corrected if Africa and African countries will have anything good to celebrate. 

A very important African ethos is vital for us to begin to solve our problems and that is live liyengcayelwa. Live liyengcayelwa is an isiSwati saying that admonishes respect for the land and the people. This is what I am proposing to African politicians – that they learn to respect the land and the people. They do this by accepting when their time in office is up and leave peacefully. They should learn to establish strong institutions which will help in stabilising true democracy and achieving proper development in African countries. Through these, we might perhaps have a true cause to celebrate Africa.

Opinion article by Dr Sunday Paul C. Onwuegbuchulam, Centre for Gender and Africa Studies, University of the Free State.


News Archive

Research contributes to improving quality of life for cancer patients
2016-11-21

Description: Inorganic Chemistry supervisors  Tags: Inorganic Chemistry supervisors

Inorganic Chemistry supervisors in the Radiopharmacy
Laboratory during the preparation of a typical complex
mixture to see how fast it reacts. Here are, from the left,
front: Dr Marietjie Schutte-Smith, Dr Alice Brink
(both scholars from the UFS Prestige
Scholar Programme), and Dr Truidie Venter (all three
are Thuthuka-funded researchers).
Back: Prof André Roodt and Dr Johan Venter.
Photo: Supplied

Imagine that you have been diagnosed with bone cancer and only have six months to live. You are in a wheelchair because the pain in your legs is so immense that you can’t walk anymore – similar to a mechanism eating your bones from the inside.

You are lucky though, since you could be injected with a drug to control the pain so effective that you will be able to get out of the wheelchair within a day-and-a-half and be able to walk again. Real-life incidents like these provide intense job satisfaction to Prof André Roodt, Head of Inorganic Chemistry at the University of the Free State (UFS). The research, which is conducted by the Inorganic Group at the UFS, contributes greatly to the availability of pain therapy that does not involve drugs, but improves the quality of life for cancer patients.

The research conducted by the Inorganic Group under the leadership of Prof Roodt, plays a major role in the clever design of model medicines to better detect and treat cancer.

The Department of Chemistry is one of approximately 10 institutions worldwide that conducts research on chemical mechanisms to identify and control cancer. “The fact that we are able to cooperate with the Departments of Nuclear Medicine and Medical Physics at the UFS, the Animal Research Centre, and other collaborators in South Africa and abroad, but especially the methodology we utilise to conduct research (studying the chemical manner in which drugs are absorbed in cancer as well as the time involved), enhances the possibility of making a contribution to cancer research,” says Prof Roodt.

Technique to detect cancer spots on bone
According to the professor, there are various ways of detecting cancer in the body. Cancer can, inter alia, be identified by analysing blood, X-rays (external) or through an internal technique where the patient is injected with a radioactive isotope.

Prof Roodt explains: “The doctor suspects that the patient has bone cancer and injects the person with a drug consisting of an isotope (only emits X-rays and does no damage to tissue) that is connected to a phosphonate (similar to those used for osteoporosis). Once the drug is injected, the isotope (Technetium-99m) moves to the spot on the bone where the cancer is located. The gamma rays in the isotope illuminate the area and the doctor can see exactly where treatment should be applied. The Technetium-99m has the same intensity gamma rays as normal X-rays and therefore operates the same as an internal X-ray supply.” With this technique, the doctor can see where the cancer spots are within a few hours.

The same technique can be used to identify inactive parts of the brain in Alzheimer patients, as well as areas of the heart where there is no blood supply or where the heart muscle is dead.

Therapeutic irradiation of cancer
For the treatment of pain connected with cancer, the isotope Rhenium-186 is injected. Similar to the manner in which the Technetium-99m phosphonate compound is ingested into the body, the Rhenium-186 phosphonate travels to the cancer spots. Patients thus receive therapeutic irradiation – a technique known as palliative therapy, which is excellent for treating pain. A dosage of this therapy usually lasts for about two months.

The therapy is, however, patient specific. The dosages should correspond with the occurrence and size of cancer spots in the patient’s body. First, the location of the cancer will be determined by means of a technetium scan. After that, the size of the area where the cancer occurs has to be determined. The dosage for addressing total pain distribution will be calculated according to these results.

Technique to detect cancer spots on soft tissue
Another technique to detect cancer as spots on bone or in soft tissue and organs throughout the body is by utilising a different type of irradiation, a so-called PET isotope. The Fluor-18 isotope is currently used widely, and in Pretoria a machine called a cyclotron was produced by Dr Gerdus Kemp, who is a former PhD graduate from the Inorganic Research Group. The F-18 is then hidden within a glucose molecule and a patient will be injected with the drug after being tranquillised and after the metabolism has been lowered considerably. The glucose, which is the ‘food' that cancer needs to grow, will then travel directly to the cancer area and the specific area where the cancer is located will thus be traced and ‘illuminated’ by the Fluor-18, which emits its own 'X-rays'.

In the late 80s, Prof Roodt did his own postdoctoral study on this research in the US. He started collaborating with the Department of Nuclear Medicine at the UFS in the early 90s, when he initiated testing for this research.

Through their research of more than 15 years, the Inorganic Group in the Department of Chemistry has made a major contribution to cancer research. Research on mechanisms for the detection of cancer, by designing new clever chemical agents, and the chemical ways in which these agents are taken up in the body, especially contributes to the development in terms of cancer therapy and imaging, and has been used by a number of hospitals in South Africa.

The future holds great promise
Prof Roodt and his team are already working on a bilateral study between the UFS and Kenya. It involves the linking of radio isotopes, as mentioned above, to known natural products (such as rooibos tea), which possess anti-cancer qualities.

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