Coronavirus killing men twice the rate of women in the UK

Coronavirus is killing men at double the rate of women in England and Wales, new figures published by the Office of National Statistics (ONS) show.

The data, published on Thursday morning, also revealed that 91% of deaths related to the virus recorded in March involved at least one pre-existing condition.

Covid-19 was the underlying cause of death in 3,372 deaths in March: the equivalent of 69 per 100,000 people.

It accounted for 7% of all deaths in England and Wales that month – 9% of all deaths for males and 6% for females.

The mortality rate for men (97.5 deaths due to Covid-19 per 100,000 people) is more than double than that for women (46.5 deaths per 100,000 people), though it is important to note that men generally have a higher mortality rate than women.

There is not yet any publicly-available data in the gender breakdown of the number of overall coronavirus infections in the UK. While the rates of death from Covid-19 are clearly much higher in men worldwide, Global Health 50:50 – which tracks data on the virus and gender – has not yet found any clear pattern in the rate of diagnosis.

Earlier this month The Times reported that the higher mortality rate in men could be attributed to engaging in what is known by scientists as “risky behaviour” such as smoking or drinking, which can exacerbate the risk of underlying conditions such as heart or lung disease.

But while the difference in behaviour such as smoking is more pronounced worldwide (34% of men smoke compared with 6% of women according to 2016 figures published by WHO), it compares with a difference of just 4% in the Britain, with 17% of men smoking compared to 13% of women.

The answer to the question of why men have a higher mortality rate could also be found in genetics. Sharon Moalem, author of The Better Half: On the Genetic Superiority of Women, told BBC Radio 4 that the extra X chromosome could improve chances of survival.

He said: “Many immune-related genes are on the X chromosome, which means every female has an extra 1,000 genes over every male to be able to use to dip into that genetic knowledge when necessary.”

Other comparable viruses, such as Sars and Mers, have also historically disproportionately impacted men more severely, CNN reported, with a study in Hong Kong showing that men with Sars had a higher mortality rate than women. Similar studies, conducted in Saudi Arabia and South Korea, came to the same conclusion with regards to the Mers outbreak.

The ONS figures revealed that in March, coronavirus was the third largest cause of death in England and Wales – beaten only by dementia and Alzheimer disease and ischaemic heart diseases.