LONDON — The British government waited too long to impose a lockdown in the early days of the Covid-19 pandemic, missing a chance to contain the disease and leading to thousands of unnecessary deaths, a parliamentary report concluded Tuesday.
The deadly delay resulted from ministers’ failure to question the recommendations of scientific advisers, resulting in a dangerous level of “groupthink” that caused them to dismiss the more aggressive strategies adopted in East and Southeast Asia, according to the joint report from the House of Commons’ science and health committees.
“There was a desire to avoid a lockdown because of the immense harm it would entail to the economy, normal health services and society,’’ the report said. “In the absence of other strategies such as rigorous case isolation, a meaningful test-and-trace operation, and robust border controls, a full lockdown was inevitable and should have come sooner.’’
The U.K. parliamentary report comes amid frustration with the timetable for a formal public inquiry into the government’s response to Covid-19, which Johnson says will start next spring.
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Lawmakers said their inquiry was designed to uncover why Britain performed “significantly worse” than many other countries during the early days of the pandemic so that the U.K. could improve its response to the ongoing threat from Covid-19 and prepare for future threats.
The 150-page report is based on testimony from 50 witnesses, including former Health Secretary Matt Hancock and former government insider Dominic Cummings. It was unanimously approved by 22 lawmakers from the three largest parties in Parliament: the governing Conservatives and the opposition Labour Party and the Scottish National Party.
The committees praised the government’s early focus on vaccines as the ultimate way out of the pandemic and its decision to invest in vaccine development. These decisions led to Britain’s successful inoculation program, which has seen almost 80 percent of people 12 and over now fully vaccinated.
“Millions of lives will ultimately be saved as a result of the global vaccine effort in which the U.K. has played a leading part,” the committees said.
But they also criticized the government’s test-and-trace program, saying its slow, uncertain and often chaotic performance hampered Britain’s response to the pandemic.
The government’s strategy during the first three months of the crisis reflected official scientific advice that widespread infection was inevitable given that testing capacity was limited; that there was no immediate prospect for a vaccine; and the belief that the public wouldn’t accept a lengthy lockdown, the report said. As a result, the government sought merely to manage the spread of the virus, instead of trying to stop it altogether.
“Accountability in a democracy depends on elected decision-makers not just taking advice, but examining, questioning and challenging it before making their own decisions,” the committees said. “Although it was a rapidly changing situation, given the large number of deaths predicted, it was surprising the initially fatalistic assumptions about the impossibility of suppressing the virus were not challenged until it became clear the NHS would be overwhelmed.”
Trish Greenhalgh, a professor of primary care health services at the University of Oxford, said the report “hints at a less-than-healthy’’ relationship between government and scientific bodies.
With Covid-19 still killing hundreds of people every week in Britain, advisory committees continue to debate exactly what evidence is “sufficiently definitive” to be considered certain, she said.
“Uncertainty is a defining feature of crises," Greenhalgh said. “Dare we replace ‘following the science’ with ‘deliberating on what best to do when the problem is urgent but certainty eludes us’? This report suggests that unless we wish to continue to repeat the mistakes of the recent past, we must.”
Even senior officials like Cummings and Hancock told the committees they were reluctant to push back against scientific consensus.
Hancock said as early as Jan. 28, 2020, he found it difficult to push for widespread testing of people who didn’t show symptoms of Covid-19 because scientific advisers said it wouldn’t be useful.
“I was in a situation of not having hard evidence that a global scientific consensus of decades was wrong but having an instinct that it was,” he testified. “I bitterly regret that I did not overrule that scientific advice.”