Epidemiologist v/s Economist: Different opinion in tough time

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Not only the factories, but our brains too need to retool to meet the COVID-19 pandemic. Evolution and change is needed for the things we think and the things we think about.

Whatever we cared about before, we are now using them as our lens to think about the novel virus. Not only us, but the professionals and the subject matter experts are also thinking the same way.

Perhaps the most important two examples of experts following their training and beliefs are the two disciplines whose knowledge is most central to the current crisis: epidemiologists and economists.

While most of their approach is common, yet the difference is shaping the government responses to the pandemic and this difference will become a chasm while the public health catastrophe continues and the current economic crisis deepens.

Epidemiologists are the ones who have spent their entire life in understanding and suppressing a rapidly spreading disease and developing real-world interventions to change the expected outcome. What they value most is public health

Early models of transmission showed a steep infection curve. Social distancing was suggested as an intervention that will elongate that curve so that hospitals aren’t overwhelmed, and deaths are reduced.

Now coming to the second category of thinkers – the economists, or to be precise, macro-economists. They, too, have models – theirs are supposed to predict how the economy works. And they, too, are focused on interventions with the potential to improve outcomes.

But, here differences erupt. While epidemiologists identify a biological enemy and try to defeat it without thinking much about the costs, economists live on trade-offs.

Macro-economists have typically spent their lives preparing to understand and respond to crises in the economy. They are concerned when the economy is put on halt. When they see governments taking measures that will have precisely that effect, they’re preconditioned to respond with horror and to advise a different course of action.

The upshot of these different world views is that, on the whole, epidemiologists are insisting that we must take all necessary steps to control the spread of COVID-19. Meanwhile, many economists are saying that we must find a way to reopen the economy and that we must explicitly weigh the trade-off between virus-related health and broader human well-being that is in part a product of a functioning economy.

When epidemiologists say that there is no trade-off to be had between health and the economy, because if people keep getting sick and dying it will leave the economy worse off, lots of economists just shake their heads. “There is always a trade-off,” you can hear them thinking. The consequences are measurable. People dying is unfortunate, but it’s still a cost that can be compared to the costs of shutdown.

 

Meanwhile, when the economists talk the trade-off talk, lots of epidemiologists (and others) find it morally reprehensible when people are dying.

The conflict between these two approaches is going to come to a head if and when the rate of new infections and deaths starts to go down as a result of social isolation. That’s when economists will say it’s time to start getting people back to work. And it’s when epidemiologists will say we are courting the disaster of a recurring outbreak.

In the meantime, the best we can do is be self-aware of our own intellectual tendencies.

Disclaimer :- This post is independently published by the author. Infeed neither backs nor assumes liability for the opinions put forth by the author.

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