In this segment from the latest episode of Rational Radio, economist Wikus Marais present the most cogent explanation you’ll hear of why asset prices are plunging on the coronavirus. He explains why the mortality rate of under 2% has nothing to do with it – but that the reaction of Governments to the spread of the virus is a threat to economic growth and thus to business. It’s currently a race between the creation of a vaccine and the airborne spreading of the latest nasty to mutate from animals to mankind. – Alec Hogg
Letâs Wikus Marais into the conversation now about Coronavirus. Here, in South Africa, weâre dealing with quite a lot of stuff. We have been talking on this program with Gary and Andy CronjĂ©. Theyâre school teachers from Durban and theyâve been bringing us up to date as things develop. The last time we spoke to them last week, they said that things seemed to be getting back to normal in China. We saw in Business Day this morning⊠I donât know if you saw the big advert from the Chinese Embassy, which shows that the infections in China are reducing now. Certainly, the deaths are reducing as well so itâs almost like Chinaâs got it under control but the world is panicking. Mr. Market is very worried about whatâs happening. Iâve heard the story, but is this justified?
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My own opinion is that market reaction has been just about right in the sense that what you have to say is that the coronavirus is a lot like a bad flu, so why would you have a 14% adjustment in rates just because of a bad flu season? And the answer is, itâs actually not the coronavirus symptoms and people who are suffering and dying, which is affecting the market. Itâs the measures that are being taken to slow to the spread of the virus.
The question is, why are these measures being taken if it is just a bad flu? Alright, 2% mortality, so thatâs a bit worse than a bad flu, I presume.
Yes, itâs a couple of bad flu seasons rolled into one. So, the first thing is that the 2% is probably wrong because weâre not measuring everybody whoâs getting infected â anywhere close â so effectively, thereâs a lot bigger universe and we are measuring the people who are dying fairly accurately so probably, coronavirus has less than 1% mortality, whereas a normal flu season is about 0.1%s so itâs 10 times the normal flu season, maybe two or three times a bad flu season. But the reason why theyâre taking these measures is what you normally do with the flu season is you prepare for it and the preparation is you come up with a vaccine and you vaccinate the professionals who are dealing with patients so you go to the medical professions first because thatâs where the spread goes. Then, the second thing you do is you vaccinate the vulnerable population. So, you and I were sitting at this breakfast on Friday morning and we had some ex-CEOâs of South African companies.
Well, it was on retirement soâŠ
But the comment was made that only old men die of this and they were sitting around the table. So, typically what happens is, if youâre vulnerable, you get inoculated. Therefore, that brings theâŠthatâs one of the reasons why the typical flu season is not that deadly and why not that many people get it. Itâs because you actually have this vaccination program beforehand. The problem with coronavirus is we donât have a vaccine and itâs going to be somewhere between six months and a year â probably â before we have a vaccine. So, what people are saying is if we canât contain it for long enough, that we can actually develop a vaccine and prepare for it properly. Then it would be much less severe. The other thing that happens is you want to spread out the infection over a longer period of time because typically, what seems to be happening is about 15% of patients get hospitalised and about 5% of patients need to go into intensive care. So, your facilities will come under a great deal of pressure if everybody gets it at the same time. So, if we can have it slowly over a three-year period, then we can kind of cope with it. If we get it all at once, itâs much more severe. So, what weâre doing or what governments around the world are doing are theyâre taking very severe measures. So, even in Italy, theyâre putting all kinds of quarantines on towns, etc. in order to slow it down because I think that everybodyâs now accepted that this is an airborne virus.
How do you slow it down, though?
It will go viral.
How do you slow it down?
The first thing is that you can’t prevent it from spreading but you can slow down the spread by putting in things like quarantines, which means that people from the affected areas donât go across the world and spread it immediately.
So, itâs a race to get the vaccine.
Itâs a race to get the vaccine and initially, also a race to get testing equipment because while itâs at low levels, you want to know if someoneâs got it. Once it gets into the general population, you look at symptoms but initially, you want to test and there is only a limited testing availability at this point so you want to contain it to test firstly, and then secondly, to get to a vaccine and that slows the whole thing down and it limits the deaths and the really severe cases.
The containment process is whatâs scaring the markets, not the coronavirus as an existential threat to mankind.
If we look at it three years from now, weâll say, âYou know what? Weâre all back to normal.â
But that would talk to your point then, David. Three years from now. You donât invest today so you can make money tomorrow. You invest so you can make it in the long term.
I think the markets have reacted as though the world is going to go into a deep recession. In other words, itâs discounting the worst possible outcome that supply chains are simply going to halt and you wonât be able to get any supplies. Iâm not brushing this aside at all. I think that we must take this seriously and exactly as Wikus has said; youâve got to prepare for these kinds of viruses because theyâre going to keep coming around all the time. The market is something else. Weâre used to that. Weâre used to these kinds of responses. The thing that you should expect from Mr Market though, is surprises move markets so the market shouldnât be surprised that weâre getting something like coronavirus but it can be surprised that weâre getting it now and because of the way that we discount things, something that may happen in the far futureâŠso, you know what?Â
We will have the incidences with pathogens coming in but if it comes now, that means your discounting of immediate profit gets discounted more severely and thatâs why markets move on the surprise that we are getting the coronavirus now, so it should affect the market. But then the next question is, what is actually scaring the market? Then, we have to go back and say, âWhere were we in the economic cycle before?â and then youâre saying âwe were at that very vulnerable point for the world economy because actually, Europe is at a standstill already. Was it at a standstill before coronavirus? Japan is in a recession already because theyâve been silly enough to put that up massively, so thatâs shrinking already. The US was kind of eking out 2% in spite of all the stimulation that had been put in from the tax cut and the interest rate cuts etc. so it was already vulnerable.
So now, if you go into a situation where supply chains and where people donât travel and where they donât book various thingsâŠÂ The other thing that happens is all about business confidence, so business will stop investing and say âletâs see how this plays outâ and if that tips into recession, we havenât⊠It seems to me that 2010 is the first decade since 1820 in which we havenât had a recession. Effectively, weâre overdue for a recession. There will be some imbalances that come to the fore once we tip into recession, so itâs the fear of that recession thatâs affecting market.