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18 June 2020 | Story Prof Karin van Marle and Prof Danie Brand | Photo Supplied
Prof Karen van Marle,left, and Prof Danie Brand.

What are our human rights in the COVID-19 crisis – not which rights do we have, but what are they as social institutions, what are they supposed to do for us? How do rights assist us in world-making? What kind of worlds can they make?

Thomas Hobbes uses rights to justify a strong unitary state. His main problem was how to ensure peace and order – in the current crisis perhaps how to prevent the spread of the virus and ensure our safety and freedom from infection. Hobbes is concerned about the ‘state of nature’, with no authority, no unity, and no foundational principles: a state of total disorder where “the life of man (sic) [is] solitary, brutish, and short”. For Hobbes, anyone with reason will seek to get out of this state of disorder by giving up all rights to the state so that it can create and maintain peace and order – pledging complete, permanent obedience in return for peace and order. In his view, the sovereign has the monopoly to make laws and to enforce them. Human rights here are a justification for the exercise of absolute state power: we hand over our rights so that the state may protect us from chaos. What our rights are, what they entitle us to, and what should be done to advance them – world-making – is handed over to the state. We become passive recipients of state rule.

John Locke also starts with the state of nature – not a state of chaos and danger, but one of orderly relations in the form of natural law. For him, humans are born equal and have natural rights to life, liberty, and property. Humans in Locke’s state of nature are not concerned with their safety and security against chaos but are driven by individual interest. Hence, we place our rights in trust with the state to protect our individual interests in the context of the individual rights of others. We may revolt against the state if it does not protect our individual rights.  Individual freedom and property are central, and individuals create worlds motivated by self-interest. Living in this world is not about sharing it with others, but about protecting and enjoying it for the self.

Jean-Jacques Rousseau sees the social contract as a means of creating equality and collective self-government. The natural freedom of the state of nature has been lost and civil society is enchained. It is only by giving up the natural right to freedom that the social contract can be made possible. At stake here is not individual autonomy or private interest, but general constraint of the common interest. The social contract here is an association where persons unite while remaining free, enabling association based on the common good. He introduces the general will as a way of overcoming decision-making based on individual interest: laws of the state must reflect a concrete community ethos. Rousseau underscores the importance of the state and its law upholding the common interest, not by authoritarian rule but through popular sovereignty. Here, members of a community work together to create a world that reflects a sense of common good. Living and the good life means a life where everyone shares and has equal stakes in the governance and enjoyment of the world.

In more contemporary transformative understandings, human rights require us to talk about and decide together about what is good for all of us, how we can best live together. The overriding concern is what kind of world do we, as a people, want to construct and maintain? As Jennifer Nedelsky (2011), for example, will have it – once a right has been identified, the conversation starts, not ends. This alternative to a classic liberal understanding of rights is to regard it as relational rather than boundary-like structures. It allows individual interests to overlap and sometimes even conflict with one another, but not in a model of stronger rights trumping weaker ones.

This third understanding of rights and how it regulates our relationship with others is closely aligned to the predominant understanding of rights in our Constitution. Its emphasis on state accountability, transparency in decision-making, engaged democracy, and the boundedness of state power clearly eschews Hobbesian absolute state power that is ostensibly exercised in the interest of us all. Its embrace of substantive equality, of rights to food, water, housing, education, and health care and of demands for redress of past injustices, show a concern not only for individual interest, but for fashioning ways of living better together. Its insistence that rights may only be limited for a public purpose, the achievement of which the limitation is rationally related, and the importance of which is proportionate to its impact on individual rights, shows a concern not only for the public good, but also for engendering conversation about what that public good entails and how best to achieve it.

Despite this, human rights in the COVID-19 crisis have mostly been asserted in either Hobbesian or Lockean terms. We hear of human rights in government’s angry response to criticism of the National Coronavirus Command Council, that its decisions should not be questioned and need not be transparent as they are taken in order to protect all our rights to life and health – i.e., we have ‘given up’ our rights so that we may be ‘protected’ from death and disorder. Hobbes also appears in the skop, skiet en donder of our police and defence force’s enforcement of regulations under lockdown. Again, the idea seems to be that we have given up our rights to the freedom and security of the person and freedom from state violence in return for being protected against the ravages of the virus. Locke’s notion of individual freedom haunts complaints about the limitations placed on, for example, individuals’ freedom of movement, freedom of association, freedom to trade – the threats by big business to disregard lockdown rules and to commence operations because the lockdown breaches their rights to individual freedom and ‘freedom to transact’. Despite vague calls for the articulation of a ‘new social compact’ or a ‘new economic vision’, we have not seen real alternatives to the understandings of Hobbes and Locke referred to above.  Calls for a new social compact and new economic vision have not been made on the basis of rights, or any normative basis, but rather explicitly on so-called ‘non-ideological’ terms, with an emphasis on efficiency and ‘what will work’.

Perhaps, to end, in this lack is where opportunity – bound to lurk in any crisis – is also found in this crisis. Crisis is, after all, at the root of critique.  The collective shock to our systems may just re-alert us to the need to continuously assert our rights, but not without the necessary critical reflection. We should assert our rights against the wanton exercise of state power and even against other people if they do us harm, but in ways that invite conversation about what is good for all of us and how we can not only build better worlds and live better, but build them better and live better together.  

Opinion article by Prof Karin van Marle, Department of Public Law, Faculty of Law, and Prof Danie Brand, Director: Free State Centre for Human Rights 


News Archive

Mushrooms, from gourmet food for humans to fodder for animals
2016-12-19

Description: Mushroom research photo 2 Tags: Mushroom research photo 2 

From the UFS Department of Microbial Biochemical and
Food Biotechnology are, from left: Prof Bennie Viljoen,
researcher,
MSc student Christie van der Berg,
and PhD student Christopher Rothman
Photo: Anja Aucamp

Mushrooms have so many medicinal applications that humans have a substance in hand to promote long healthy lives. And it is not only humans who benefit from these macrofungi growing mostly in dark spaces.

“The substrate applied for growing the mushrooms can be used as animal fodder. Keeping all the medicinal values intact, these are transferred to feed goats as a supplement to their daily diet,” said Prof Bennie Viljoen, researcher in the Department of Microbial, Biochemical and Food Biotechnology at the UFS.

Curiosity and a humble start
“The entire mushroom project started two years ago as a sideline of curiosity to grow edible gourmet mushrooms for my own consumption. I was also intrigued by a friend who ate these mushrooms in their dried form to support his immune system, claiming he never gets sick. The sideline quickly changed when we discovered the interesting world of mushrooms and postgraduate students became involved.

“Since these humble beginnings we have rapidly expanded with the financial help of the Technology Transfer Office to a small enterprise with zero waste,” said Prof Viljoen. The research group also has many collaborators in the industry with full support from a nutraceutical company, an animal feed company and a mushroom growers’ association.

Prof Viljoen and his team’s mushroom research has various aspects.

Growing the tastiest edible mushrooms possible
“We are growing gourmet mushrooms on agricultural waste under controlled environmental conditions to achieve the tastiest edible mushrooms possible. This group of mushrooms is comprised of the King, Pink, Golden, Grey, Blue and Brown Oysters. Other than the research results we have obtained, this part is mainly governed by the postgraduate students running it as a business with the intention to share in the profit from excess mushrooms because they lack research bursaries. The mushrooms are sold to restaurants and food markets at weekends,” said Prof Viljoen.

Description: Mushroom research photo 1 Tags: Mushroom research photo 1 

Photo: Anja Aucamp

Natural alternative for the treatment of various ailments
“The second entity of research encompasses the growth and application of medicinal mushrooms. Throughout history, mushrooms have been used as a natural alternative for the treatment of various ailments. Nowadays, macrofungi are known to be a source of bioactive compounds of medicinal value. These include prevention or alleviation of heart disease, inhibition of platelet aggregation, reduction of blood glucose levels, reduction of blood cholesterol and the prevention or alleviation of infections caused by bacterial, viral, fungal and parasitic pathogens. All of these properties can be enjoyed by capsulation of liquid concentrates or dried powdered mushrooms, as we recently confirmed by trial efforts which are defined as mushroom nutriceuticals,” he said.

Their research focuses on six different medicinal genera, each with specific medicinal attributes:
1.    Maitake: the most dominant property exhibited by this specific mushroom is the reduction of blood pressure as well as cholesterol. Other medicinal properties include anticancer, antidiabetic and immunomodulating while it may also improve the health of HIV patients.
2.    The Turkey Tail mushroom is known for its activity against various tumours and viruses as well as its antioxidant properties.
3.    Shiitake mushrooms have antioxidant properties and are capable of lowering blood serum cholesterol (BSC). The mushroom produces a water-soluble polysaccharide, lentinan, considered to be responsible for anticancer, antimicrobial and antitumour properties.
4.    The Grey Oyster mushroom has medicinal properties such as anticholesterol, antidiabetic, antimicrobial, antioxidant, antitumour and immunomodulatory properties.
5.    Recently there has been an increased interest in the Lion’s Mane mushroom which contains nerve growth factors (NGF) and may be applied as a possible treatment of Alzheimer’s disease as this compound seems to have the ability to re-grow and rebuild myelin by stimulating neurons.
6.    Reishi mushrooms are considered to be the mushrooms with the most medicinal properties due to their enhancing health effects such as treatment of cancer, as well as increasing longevity, resistance and recovery from diseases.


Description: Mushroom research photo 3 Tags: Mushroom research photo 3


Valuable entity for the agricultural sector
Another research focus is the bio-mushroom application phenome, to break down trees growing as encroaching plants. This research is potentially very valuable for the agricultural sector in the areas where Acacia is an encroaching problem. With this process, waste products are upgraded to a usable state. “It is therefore, possible to convert woody biomass with a low digestibility and limited availability of nutrients into high-quality animal fodder. By carefully selecting the right combination of fungus species to ferment agro-wastes, a whole host of advantages could become inherently part of the substrate. Mushrooms could become a biotechnological tool used to ‘inject’ the substrate that will be fed to animals with nutrition and/or medicine as the need and situation dictates,” said Prof Viljoen.

 

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