LONDON: Youngsters who spend a lot of time on social media are more likely to vape and smoke cigarettes, new British research suggests.

The more time children and young people spend on social media, the more likely they are to be regular users, experts found.

This was particularly apparent at higher levels of use, with those on social media more than seven hours a day almost eight times more likely to smoke than non-users, and four times more likely to vape, reported PA Media.

The study, published in the journal Thorax, included data for 10,808 people aged 10 to 25 from the UK Household Longitudinal Study 2015–2021.

In total, just over 8.5 per cent reported current cigarette smoking in at least one survey, while 2.5 per cent reported current vaping.

Just over 1 per cent used both.

Analysis showed that 2 per cent of those who said they did not use social media reported current cigarette smoking, compared with 9.2 per cent who used social media for one to three hours a day per weekday.

This rose to 12.2 per cent of people smoking who used social media for four to six hours a day and 15.7 per cent for those who spent seven or more hours per weekday on it.

Meanwhile, for vaping, 0.8 per cent of those not using social media vaped, rising to 2.4 per cent among those using it for one to three hours a day per weekday.

This rose again to 3.8 per cent for those using social media four to six hours a day and 4 per cent for those using social media for more than seven hours a day.

The researchers, including from Imperial College London School of Public Health, said there was “compelling evidence that vape companies are using social media to market their products.”

They added: “Social media may be driving cigarette smoking and e-cigarette use through both direct, targeted advertisements and the use of paid influencers by the tobacco industry.”

The researchers said companies that own social media platforms have “substantial power” to modify exposure to material that promotes smoking and vaping if they choose to or are compelled to.

“Voluntary codes seem unlikely to achieve this, and the introduction and enforcement on bans on material that promote this should be considered,“ they said.

It comes after research earlier this week showed children’s exposure to vape marketing is at an all-time high, with youngsters overwhelmingly opting for fruit and dessert-flavoured vapes.

Annual survey results from Action on Smoking and Health (Ash) found children in Great Britain are increasingly aware of vape marketing, including in shops and via social media sites such as TikTok and YouTube.

The 2024 poll of 2,587 children aged 11 to 17 found that 7.6 per cent currently vape, the same proportion as last year, but up from 2.8 per cent in 2017 and 0.8 per cent in 2013.

The data, shared exclusively with the PA news agency, found that 57 per cent of child vapers and 47 per cent of adult vapers prefer fruit as their main choice of vape flavour.

When it comes to vapes being marketed, 55 per cent of 11 to 17-year-olds are aware of vape promotion in shops compared with 37 per cent two years ago, while 16 per cent see adverts on billboards, up from 12 per cent two years ago.

Furthermore, just 19 per cent of 11 to 17-year-olds said they were not aware of vape promotion at all, down from 31 per cent two years ago.

And when it comes to individual social media sites, of the 29 per cent aware of online promotion, some 52 per cent see vapes promoted on TikTok, up slightly from 49 per cent last year.

Meanwhile, 32 per cent see this on YouTube, up from 29 per cent.

Hazel Cheeseman, deputy chief executive of Ash, said of the new study: “Getting rid of children’s exposure to tobacco promotion has been important to reducing rates of smoking among teenagers.

“This new study adds to the evidence that online promotions are contributing to children’s likelihood of trying vaping.

“Young people deserve to be just as well protected in online spaces as they are in physical spaces and Government must look at what can be done to secure this.”