Google has just released data on people’s movements, gathered from millions of mobile devices that use its software (e.g. Android, Google Maps etc) leading up to and during the COVID-19 lockdown in various countries. The data has been analysed here to show graphically how people spent their time between six location categories: homes; workplaces; parks; public transport stations; grocery shops and pharmacies; and retail and recreational locations.
The data shows how quickly people reacted to the instructions to lockdown. Here in the UK for example we see people reacted late but then strongly, with a rise of about 20-25% staying at home. This delay reflects the fact that lockdown began later, on March 23, in the UK though some people were already staying home before lockdown began.
What we see in the data provided by Google is likely to be only the start and, I suspect, a preview of how we may soon have to live. In the book Homo Deus by Yuval Noah Harari the chapter The Great Decoupling discusses how bioscience and computer science are conspiring to learn more about us than we know about ourselves and in the process destroy the “great liberal project” where we think that we have free-will and are able to make our own decisions about what we eat, who we marry and vote for in elections as well as what career path we choose etc, etc.
Harari asks what will happen when Google et al know more about us than we, or anyone else does? Facebook, for example, already purports to know more about us than our spouse by analysing as few as 300 of our ‘likes’. What if those machines who are watching over us (hopefully with “loving grace” but who knows) can offer us ‘advice’ on who we should vote for based on our previous four years comments and ‘likes’ on Facebook or recommend we should go and see a psychiatrist because of the somewhat erratic comments we have been making in emails to our friends or on Twitter?
The Google we see today, providing us with relatively benign data for us to analyse ourselves, is currently at the level of what Harari says is an ‘oracle’. It has the data and, with the right interpretation, we can use that data to provide us with information to make decisions. Exactly where we are now with coronavirus and this latest dataset.
The next stage is that of Google becoming an ‘agent’. You give Google an aim and it works out the best way to achieve that aim. Say, I want to lose two stone by next summer so I have the perfect beach ready body. Google knows all about my biometric data (they just bought Fitbit remember) as well as your predisposition for buying crisps and watching too much Netflix and comes up with a plan that will allow you to lose that weight provided you follow it.
Finally Google becomes ’sovereign’ and starts making those decisions for you. So maybe it checks your supermarket account and recommends removing those crisps from your shopping list and then, if you continue to ignore its advice it instructs your insurance company who bumps up your health insurance if you don’t.
At this point we ask who is in control. Google, Facebook etc own all that data but that data can be influenced (or hacked) to nudge us to do things we don’t realise. We already know how Cambridge Analytica used Facebook to influence the voting behaviour (we’re looking at you Mr Cummings) in a few swing areas (for Brexit and the last US election). We have no idea how much of that was also being influenced by Russia.
I think humanity is rapidly approaching the point when we really need to be making some hard decisions about how much of our data, and the analysis of that data, we should allow Google, Facebook and Twitter to hold. Should we be starting to think the unthinkable and calling a halt to this ever growing mountain of data each of us willingly gives away for free? But, how do we do that when most of it is being kept and analysed by private companies or worse, by China and Russia?
The Watching “Eye” of the HAL 9000 Computer from 2001 – A Space Odyssey
I like to think (it has to be!) of a cybernetic ecology where we are free of our labors and joined back to nature, returned to our mammal brothers and sisters, and all watched over by machines of loving grace.
The last verse of Richard Brautigan’s 1967 poem, All Watched Over by Machines of Loving Grace, has a particular resonance during these dark and uncertain times caused by the COVID-19 pandemic[1].
The poem, which was also the name of a BBC documentary series by Adam Curtis[2], speaks of a time when we can return to nature and that mammals and computers will live together in “mutually programming harmony” with machines taking care of all our needs.
Things haven’t quite turned out like that have they?
In some kind of warped way maybe our machines are taking care of our needs but are they things we really need taken care of? If by “meeting our needs” we mean machines whose algorithms predict and dictate our shopping choices (Amazon), influence our voting behaviour (Facebook), satisfy our sexual preferences (Tinder, Grindr) or find us cheap rides and accommodation (Uber and Airbnb) then yes, maybe we have reached a mutually programmed harmony. I’m not sure that is exactly what Brautigan had in mind though.
If we think the “machines of loving grace” part of the poem have not quite happened in the way Brautigan predicted it could be that the “all watched over” part is about to become only too true however.
China, where the current coronavirus variant, SARS-CoV-2 originated, was already building the worlds largest social credit system whereby all citizens are given points from which the authorities make deductions for bad behaviour like traffic violations, and add points for good behaviour such as donating to charity. The full system is being rolled out during this decade at which point all citizens will be forced into using the system and everything from credit worthiness to political allegiance will be ‘measured’, not just by the system but by your peers as well. If trust is broken in one place restrictions will be imposed elsewhere meaning the untrustworthy will have reduced access to everything from jobs, to foreign travel, to bank loans and the internet.
Now, as a way of tracking peoples freedom of movement as its citizens come out of the coronavirus lockdown, the government has, through the ubiquitous Alipay and WeChat platforms, developed a “health code” service. This assigns users a colour-coded status based on their health and travel history plus a QR code that can be scanned by authorities. If you have a green code you are allowed to travel relatively freely. A yellow code indicates that the holder should be in home isolation, and a red code says the user is a confirmed COVID-19 patient and should be in quarantine. In China, which is not exactly known for its liberal attitude toward privacy, this may be acceptable as the price to pay for relative freedom of movement however as talk of such apps being rolled out in western liberal democracies start to become news, its citizens may not be quite as accepting of such uses of private data.
A similar system in South Korea that sends emergency virus text alerts has already revealed some embarrassing revelations about infected people’s private lives. These include a text saying “A woman in her 60s has just tested positive. Click on the link for the places she visited before she was hospitalised.” For many people the texts, whilst intended to be helpful, are creating a climate of concern by revealing a little too much personal information including revelations about extra-marital affairs.
At a country level there are already plentiful supplies of open data that allow apps such as this one to track COVID-19 statistics by country. The fact that we have systems and organisations that publish such data is to be applauded and should be seen as a good thing in providing us all (if we can be bothered to look) with plentiful amounts of data to help us come to our own conclusions and combat the unfortunately equally plentiful supply of fake news that abounds on social media about COVID-19. However once such data starts to get more personal that becomes a different matter.
Dominic Cummings, the Prime Ministers chief advisor, hosted a meeting at Downing Street on 11 March with technology company leaders to see how they could help develop an app to tackle COVID-19 and on Easter Sunday the UK government confirmed plans for an app that will warn users if they have recently been in close proximity to someone suspected to be infected with the coronavirus. Meanwhile Apple and Google have announced a system for tracking the spread of the new coronavirus, allowing users to share data through Bluetooth technology.
Four questions immediately arise from this situation?
Should we trust corporations (especially Apple and Google) to be handling location data identifying where we have travelled and who we might have been close to?
Can we trust the government to handle this data sensitively and with due regard to our privacy?
What happens if not enough people use these apps?
Once the pandemic is over can we trust the government and corporations to disable these functions from our phones and our lives?
Let’s take these one at a time.
First, are Google and Apple to be trusted with our private data? Historically neither exactly have a clean slate when it comes to protecting private data. In 2014 third-party software was used to steal intimate photos of celebrities from Apple’s cloud service iCloud, forcing the company to expand it’s two-step authentication service. More recently Hacker News revealed that Apple suffered a possible privacy breach in 2018 due to a bug in its platform that might have exposed iCloud data to other users.
Google’s failed social networking site Google+, which had already suffered a massive data breach in 2018 that exposed the private data of more than 500,000 Google+ users to third-party developers, was shut down earlier than planned in April 2019 following the discovery by Google engineers of another critical security vulnerability.
Despite the breaches of security suffered by these companies it is probably true to say that they have a deeper understanding of their platforms than most companies and government agencies. Putting something temporary in place during this potentially existential threat to society is probably not a bad thing however what happens once the pandemic is over then becomes critical.
Can we trust governments to behave properly with how they handle this data? Again governments do not have a good track records here. Edward Snowden, in his memoir Permanent Record, reveals the extent of the mass surveillance that was taking place on US citizens by the National Security Agency from 2010 and beyond. If even democratically elected governments do this what chance for the dictatorial regimes of Russia and China? Even during these unprecedented times we should not be too hasty to give away the freedoms that we enjoy today without knowing the extent to which our data could be compromised. As John Naughton explains here there are ways of doing non-intrusive tracking of COVID-19 but to do so our smartphones have to be a bit, well, smarter. This is also a good reason why here in the UK, parliament should be recalled, even in virtual form, to ensure decisions being made in this area are challenged and subject to proper scrutiny.
Next, what happens if not enough people use the apps, either because they don’t trust the government or because not everyone has smartphones or they simply can’t be bothered to install the app and make sure it is active? It is estimated that in order for this to work there must be at least a 60% take up of the app. Can governments somehow enforce its usage and penalise users in someway if they don’t? Maybe they rule that only those who have smartphones with this app installed and active are the ones who will be allowed freedom of movement both to work, socialise and meet with other family members. Whilst this may encourage some to install the app it would alsonput a huge burden on police, the authorities and maybe even your employer as well as shops, bars and restaurants to ensure people moving around or entering their buildings have apps installed. Also, what about people who don’t have smartphones? Smartphone ownership here in the UK varies massively by age. In 2019, 96% of 25-34 year olds owned smartphones whereas as only 55% of 55-64 year olds owned these devices and only 16% (figures only available for 2015) of people over 65 owned them. How would they be catered for?
Finally, what happens when the pandemic is over and we return to relative normality? Will these emergency measures be rolled back or will the surveillance state have irrevocably crept one step closer? Recent history (think 9/11) does not provide much comfort here. As Edward Snowden says about the US:
“The two decades since 9/11 have been a litany of American destruction by way of American self-destruction, with the promulgation of secret policies, secret laws, secret courts, and secret wars, whose traumatising impact – whose very existence – the US government has repeatedly classified, denied, disclaimed, and distorted.”
Will our governments not claim there will always be a zoonotic-virus threat and that the war against such viruses, just like the “war on terror” will therefore be never ending and that we must never drop our guard (for which read, we must keep everyone under constant surveillance)?
An open letter published by a group of “responsible technologists” calls upon the NHSX leadership and the Secretary of State for Health and Social Care to ensure new technologies used in the suppression of Coronavirus follow ethical best practice and that if corners are cut, the public’s trust in the NHS will be undermined. The writer Yuval Noah Harari, who is quoted in the open letter by the data campaigners, warns that such measures have a nasty habit of becoming permanent. But he also says this: “When people are given a choice between privacy and health, they will usually choose health.”
Once the surveillance genie has been let out of its bottle it will be very difficult to squish it back in again allowing us to return to times of relative freedom. If we are not careful those machines which are watching over us may not be ones of loving grace but rather ones of mass surveillance and constant monitoring of our movements that make us all a little less free and a little less human.
COVID-19 is the disease caused by the 2019 novel coronavirus or to give it its World Health Organisation designated namesevere acute respiratory syndrome coronavirus 2 or SARS-CoV-2.
No longer available on the BBC iPlayer but can be found here.
It’s hard to believe that this year is the 30th anniversary of Tim Berners-Lee’s great invention, the World-Wide Web, and that much of the technology that enabled his creation is still less than 60 years old. Here’s a brief history of the Internet and the Web, and how we got to where we are today, in ten significant events.
#1: 1963 – Ted Nelson begins developing a model for creating and using linked content he calls hypertext and hypermedia. Hypertext is born.
#2: 1969 – The first message is sent over the ARPANET from computer science Professor Leonard Kleinrock’s laboratory at University of California, Los Angeles to the second network node at Stanford Research Institute. The Internet is born.
#3: 1969 – Charles Goldfarb, leading a small team at IBM, developed the first markup language, called Generalized Markup Language, or GML. Markup languages are born.
#4: 1989 – Tim Berners-Lee whilst working at CERN publishes his paper, Information Management: A Proposal. The World Wide Web (WWW) is born.
#5: 1993 – Mosaic, a graphical browser aiming to bring multimedia content to non-technical users (images and text on the same page) is invented by Marc Andreessen. The web browser is born.
#6: 1995 – Jeff Bezos launches Amazon “earth’s biggest bookstore” from a garage in Seattle. E-commerce is born.
#7: 1998 – The Google company is officially launched by Larry Page and Sergey Brin to market Google Search. Web search is born.
#8: 2003 – Facebook (then called FaceMash but changed to The Facebook a year later) is founded by Mark Zuckerberg with his college roommate and fellow Harvard University student Eduardo Saverin. Social media is born.
#9: 2007 – Steve Jobs launches the iPhone at MacWorld Expo in San Francisco. Mobile computing is born.
#10: 2018 – Tim Berners-Lee instigates act II of the web when he announces a new initiative called Solid, to reclaim the Web from corporations and return it to its democratic roots. The web is reborn?
I know there have been countless events that have enabled the development of our modern Information Age and you will no doubt think others should be included in preference to some of my suggestions. Also, I suspect that many people will not have heard of my last choice (unless you are a fairly hardcore computer type). The reason I have added this one is because I think/hope it will start to address what is becoming one of the existential threats of our age, namely how we survive in a world awash with data (our data) that is being mined and used without us knowing, much less understanding, the impact of such usage. Rather than living in an open society in which ideas and data are freely exchanged and used to everyones benefit we instead find ourselves in an age of surveillance capitalism which, according to this source, is defined as being:
…the manifestation of George Orwell’s prophesied Memory Hole combined with the constant surveillance, storage and analysis of our thoughts and actions, with such minute precision, and artificial intelligence algorithmic analysis, that our future thoughts and actions can be predicted, and manipulated, for the concentration of power and wealth of the very few.
In her book The Age of Surveillance Capitalism, Shoshana Zuboff provides a sweeping (and worrying) overview and history of the techniques that the large tech companies are using to spy on us in ways that even George Orwell would have found alarming. Not least because we have voluntarily given up all of this data about ourselves in exchange for what are sometimes the flimsiest of benefits. As Zuboff says:
Thanks to surveillance capitalism the resources for effective life that we seek in the digital realm now come encumbered with a new breed of menace. Under this new regime, the precise moment at which our needs are met is also the precise moment at which our lives are plundered for behavioural data, and all for the sake others gain.
Tim Berners-Lee invented the World-Wide Web then gave it away so that all might benefit. Sadly some have benefited more than others, not just financially but also by knowing more about us than most of us would ever want or wish. I hope for all our sakes the work that Berners-Lee and his small group of supporters is doing make enough progress to reverse the worst excesses of surveillance capitalism before it is too late.
Software Architecture Zen 