Putting the Public Back in Public Health
As pharmaceutical companies continue to ratchet up drug prices, the burden on public health agencies like the UK's National Health Service is becoming unsustainable. Rather than looking on as public investments are channeled into private profits, governments need to step in to guide innovation toward collective goals.
LONDON – The United Kingdom’s National Health Service marked its 70th birthday this year, so this is a good time to reflect on the NHS’s past and consider its future. The NHS has long been a source of inspiration in health-care debates around the world. But if it is not put on a more sustainable footing, it could become a cautionary tale.
When the NHS was founded in 1948, its mission, to provide universal high-quality health care, was daringly radical. In time, though, it came to represent a fundamental pillar of the modern welfare state, alongside education and public provision for old age.
Today, however, the NHS faces mounting challenges, owing to the years of “austerity” after the 2008 financial crisis, as well as to larger changes in the pharmaceutical industry’s business model. With corporate governance increasingly oriented around narrow financial indicators such as quarterly earnings, drug companies have hiked up medicine prices, and the NHS is bearing the costs. Making matters worse, many drugs would not even exist if not for public investment. Last year, the NHS in England spent £1 billion ($1.28 billion) purchasing medicines that have received investments from the UK Medical Research Council and other public bodies. In the United States, the National Institutes of Health (NIH) spends more than $37 billion on biomedical research every year, particularly in areas that are too risky for the private sector. And, worldwide, the public pays for an estimated two-thirds of all upfront costs for pharmaceutical research and development.
High drug prices can have ripple effects beyond public health around the whole world. It creates a huge barrier to access to medicines for two billion people and pushes 100 million people into extreme poverty every year. Beyond the human suffering, this imposes high economic costs. The lost human capital includes not only those who are forced out of the taxable workforce by personal illness, but also those who must drop out to care for them.
Most crucially, it is increasingly difficult to balance the goals of ensuring patient access to effective medicines, managing rising health-care expenditure, and incentivizing innovation. Even if access to health care were assured, and pricing well managed, there would still be a problem with the current direction of health innovation. Diseases that do not create potential growth markets are largely ignored. Between 2000 and 2011, only 4% of newly approved drugs were for neglected diseases that affect predominantly lower- and middle-income countries. Meanwhile, in the US, 78% of new medicine patents between 2005 and 2015 were related to drugs that are already on the market. And in Europe between 2000 and 2014, 51% of newly approved drugs were modified versions of existing medicines, and thus offered no additional health benefits.
With health-care systems often failing to provide patients with the treatment they need at a price they can afford, and with health innovation not addressing public health needs, the status quo is not sustainable. But to restore public purpose to health-care provision and innovation will require the kind of transformation that the NHS’s founders ushered in 70 years ago.
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To that end, the first step is to acknowledge governments’ vital role in the development of new treatments and drugs. Rather than simply funding innovation, governments need to start directing it with the same level of involvement that they bring to defense spending. That means aligning upstream research funding with downstream applications and public objectives.
The pharmaceutical industry will no doubt argue that government engagement stifles innovation. But it was a state-led, mission-oriented approach that put a man on the moon, created the Internet, and paved the way for self-driving cars. Governments and the societies they serve should be ambitious, while always asking themselves a practical question: What are we trying to achieve?
Once we know that, legislation and regulatory measures can be brought to bear to advance our collective goals, and to encourage bottom-up experimentation. For example, prizes might be better than prices for stimulating private investment. And government procurement processes could surely be better aligned to steer the direction of innovation.
Even more to the point, policymakers need to address the financialization of the pharmaceutical industry, which is focused solely on shareholder value, rather than on all stakeholders. Between 2007 and 2016, the 19 pharmaceutical companies in the S&P 500 as of January 2017 spent $297 billion repurchasing their own shares to boost their stock price, and thus the value of their executives’ stock options. That is 61% of their combined R&D expenditures over the same period.
As long as this business model prevails, price gouging will continue. As happened recently with one antibiotic, CEOs will say that they are serving shareholders by letting prices rise to whatever the market will bear and abusing intellectual-property rights to extract monopoly rents. Patents have become too difficult to license, and they are too often acquired for strategic reasons than for novelty, as was originally intended.
To bring health care back into line with the public interest, we can still find inspiration in the NHS. Its founders’ mission was to create a system that serves everyone, is free at the point of delivery, and caters to patients’ needs, not their ability to pay. Today’s policymakers should reaffirm that basic mission. Only by aligning innovation with the priorities of a civilized society can we finally take health care to the next frontier.