Just as the world begins to emerge from the tough four-year period of the Covid-19 pandemic, marked by lockdowns, economic downturns, and significant loss of life and livelihood, a prominent British scientist and former chief scientific adviser to the British Government, Sir Patrick Vallance has issued a stark warning that another pandemic is "absolutely inevitable".
The Covid-19 had claimed over seven million lives while leaving many still suffering from its long-term health impact.
The top UK scientist's assertion highlights the persistent vulnerability of global health systems to emerging infectious diseases. Vallance has urged the UK Government to prioritise preparations for the pandemic and emphasised that the country is "not ready" for it yet, according to The Guardian.
The report quoted Vallance, who was speaking at a panel event at the Hay Festival in Powys, also stressing upon the UK Government to implement "better surveillance" to detect the threats of the virus. The caution comes amidst significant cases such in Covid-19 cases in Singapore. The number of infections has nearly doubled, rising from 13,700 cases in one week to 25,900 cases the following week.
The US scientist Vallance also recommended some measures to prevent drastic steps during the Covid-19 pandemic, such as diagnostic tests, vaccines, and treatments. The top scientist believes that such measures could be implemented, however, it would require some coordination.
"We know we have to have an army, not because there's going to be a war this year, but we know it's an important part of what we need as a nation. We need to treat this preparedness in the same way and not view it as an easy thing to keep cutting back when there's no sign of a pandemic - because there won't be a sign of a pandemic," he said, as quoted by The Guardian.
The scientist's warning is grounded in the understanding that pandemics are a recurring natural phenomenon, driven by factors such as increased human-animal interactions, global travel, urbanization, and environmental changes. The Covid-19 pandemic has highlighted the profound impact such outbreaks can have on health systems, economies, and daily life worldwide.
The British scientist, during the panel event, mentioned the World Health Organization's (WHO) pandemic accord, calling it a "positive step". However, he also criticised its "lack of focus and urgency".
Vallance' critical observation against WHO functioning comes days after a significant impasse in international efforts to establish a global pandemic treaty, an initiative spearheaded by the global health agency.
This proposed treaty aims to develop a comprehensive framework for responding to future pandemics and ensuring equitable access to resources such as vaccines and treatments. However, negotiations have faced considerable challenges, resulting in a stalemate. Disagreements over key issues like intellectual property rights, the sharing of pathogen information, and the distribution of pandemic-related products have hindered progress, highlighting the persistent complexities in achieving global health security and cooperation.
Last week, the WHO had also said that Covid-19 has cut global life expectancy by almost two years, wiping out a decade of progress. According to the UN health agency's world health statistics study, global life expectancy fell 1.8 years to 71.4 years - the same level it was in 2012.
The study said that the amount of time an average person can expect to live in good health fell 1.5 years to 61.9 years in 2021. The Covid-19 pandemic raged between 2019 to 2021, following which small waves of the virus were witnessed across the world.