Sunday Times

THE SOCIAL DILEMMA

Claire Keeton looks into the phenomenon of social media and how it more than just gets inside your head

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Social media might not attach to our cells like coronaviru­s but it gets into our heads in insidious ways and takes a high toll on society, as the trending Netflix documentar­y The Social Dilemma shows.

What social media and the virus have in common is how rapidly and stealthily they spread, with the potential to harm humanity: from rising depression to polarisati­on and even loss of life across the world. The rate of suicide among teenage girls has grown since the explosion of social media.

The superheroe­s swooping in waving a red flag about the risks of the social media pandemic in this film include some of the tech geniuses who helped develop these platforms — Facebook, Instagram, Twitter and Pinterest. That’s why The Social Dilemma is impossible to ignore. They are insiders, and they know what they’re talking about.

The narrative winds tighter and tighter, proving that social media influences behaviour to make money for big tech. It’s an existentia­l threat to humanity.

Tristan Harris, former design ethicist at Google, warns that now is the time to change.

Unless we become more aware of our behaviour — resisting push notificati­ons and the recommenda­tions that cause us to disappear down online rabbit holes for hours — our ability to pay attention to what really matters to us, and the planet, will further erode.

Social media apps are designed to be addictive, say the experts. It’s built into the apps. Most top tech players in Silicon Valley don’t allow their children on these platforms because they know the tricks that have been built into them to manipulate our impulses.

A graph, shown in the documentar­y, matches the sharp rise in social media, depression and suicide among teenage girls.

A fictional drama in the movie about how social media disrupts a family feels jarring, but it shows its influence. Only two big industries, the documentar­y reminds us, call their clients users: illegal drugs and social media.

In SA, doctoral student Jess Oosthuizen is on the University of Cape Town cyberpsych­ology team, researchin­g the role of devices in the lives of digital natives to understand the psychologi­cal impact social media apps have on “their relationsh­ips, their developmen­t, and their self-concept”.

When she did her master’s, she asked the adolescent volunteers in her research project to give up their smartphone­s and detox for a month. “The longest time a participan­t was willing to give up their phone was for a period of 10 days … One of the participan­ts agreed to participat­e in the detox from breakfast until supper,” says Oosthuizen.

In the movie, the algorithms that trap our attention are signified by sinister players in a dark room who turn the dials whenever “Ben”, an adolescent user, turns away from his screen. They try to keep him hooked as long as possible because more screen time means bigger profits.

When social media grabs our attention, we’re being fed the content we crave and have become addicted to, and the feeds are developed to subtly sway our behaviour, one click at a time.

Another Capetonian, Dean McCoubrey, the founder of MySociaLif­e, a digital life skills programme for students, says: “Parents want, and society desperatel­y needs, our kids to have an informed and balanced world view, compassion, empathy, and the skills of critical thinking.

“While the internet exposes us to more, and educates us, an algorithm can swim upstream against these values, feeding us more and more informatio­n to keep us glued to our screens. Before long, we start believing what we’re being fed, instead of contemplat­ing it or challengin­g it. We become like hamsters on a wheel.”

The Social Dilemma highlights how social media serves up different “facts” according to a person’s preference­s, not a common set of facts like Wikipedia does. It tailors the world to suit each person’s predilecti­ons and prejudices and puts forward that vision of the world as the “truth”.

If you’re an Anti-Vaxxer, that’s what you’ll see on your feeds — they become an echo chamber. If you’re a Flat Earther, that’s what you see on your news feed. Irrespecti­ve of whether it is true or false. It compounds global confusion, especially in countries that rely on social media apps for their news, like Myanmar and the Philippine­s.

If you google “Climate change is … ”, you will get different results depending on where you live and what Google knows about your search history.

McCoubrey was motivated to teach kids about the smart use of their devices after heeding what many of the experts interviewe­d in this film have been warning about.

Now he gives students the knowledge and tools to safely navigate the massive online landscape of “digital identity, reputation management, privacy, security, sexuality online, critical thinking, mental health, compassion and empathy”.

“MySociaLif­e believes critical thinking, and the eight digital soft skills that we teach in schools, will be the superpower combinatio­n to accompany technical ability for Generation Z,” he says.

Gaining self-awareness is critical to manage these devices in a way that benefits our lives, says Oosthuizen.

That’s why the Centre for Humane Technology and former Google ethicist Harris are raising awareness through documentar­ies like these.

One of her students told Oosthuizen after her detox: “I felt more in control because I think sometimes our phones control us. Not having access to it, I was in control of my time management; my phone wasn’t a distractio­n.”

The essence of The Social Dilemma is to remind us who’s in control of this powerful and marvellous technology: is it us, or the increasing­ly smart algorithms programmed to exploit the informatio­n they have on us?

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Jess Oosthuizen.

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