Scientists say a comparison of 21 developed countries during the start of the coronavirus pandemic shows those with early lockdowns and well-prepared national health systems avoided large numbers of additional deaths.
BERLIN -- Scientists say a comparison of 21 developed countries during the start of the coronavirus pandemic shows that those with early lockdowns and well-prepared national health systems avoided large numbers of additional deaths due to the outbreak.
In a study published Wednesday by the journal Nature Medicine, researchers used the number of weekly deaths in 19 European countries, New Zealand and Australia over the past decade to estimate how many people would have died from mid-February to May 2020 had the pandemic not happened.
The authors, led by Majid Ezzati of Imperial College London, then compared the predicted number of deaths to the actual reported figure during that period to determine how many likely occurred due to the pandemic. Such models of 'excess mortality' are commonly used by public health officials to better understand disease outbreaks and the effectiveness of counter-measures.
The study found there were about 206,000 excess deaths across the 21 countries during the period, a figure that conforms to independent estimates. In Spain, the number of deaths was 38% higher than would have been expected without the pandemic, while in England and Wales it was 37% higher. Read more >>