The archive · Public & Social · Marketing decision · 2021
Danish Road Safety Council's Viking helmet film lifts national cycle-helmet use 1.6 points
Viking comedy hangs modern excuses out to dry: 86% reflected on vanity vs safety and national helmet use rose 1.6 points.
Danish Road Safety Council · &Co
What it had to solve
Kids already had helmets; Danish adults did not, and their excuses — itchy, bad hair, 'I ride safely' — sounded reasonable in safety ads. With a modest budget, the Danish Road Safety Council asked Copenhagen agency &Co for something that could make helmet-resistant adults listen.
How it works
Danish adults cycled helmetless while children had been won over, and the adults' excuses were the barrier: helmets were itchy, ruined hair, or unnecessary for someone who 'rides safely'. The Danish Road Safety Council had persuaded kids with an earlier campaign series, but the adults whose accidents were most preventable kept ignoring the advice.
The 2021 push handed the brief to Copenhagen agency &Co, which set the excuses 1,100 years in the past. In a Viking village in the year 893, chieftain Svend refuses his helmet before a raid, giving his companion the same vain justifications Danish cyclists use; the excuses are shouted across the hillside for the whole village — and the audience — to hear.
The joke is the argument: Danes proudly treat Vikings as heritage, so when the helmetless Viking looks absurd, the helmet becomes the proud choice. 'Helmet has always been a good idea' ran through film, out-of-home and PR, making the campaign easy to share rather than easy to ignore.
The campaign measured its effect: 86% of the audience said it made them reflect on prioritising vanity over safety, one in five talked about it with others, a third of non-users considered buying a helmet and 4% had already bought one. Council counts show national cycle-helmet use climbing from 46.6% in 2020 to 48.2% in 2021, and D&AD kept the work in its awards archive.
Why it lands
- Vikings are Denmark's proudest image of strength, so the helmet stops looking like safety gear for the timid and becomes what the ancestors wore.
- Every modern excuse — itch, ruined hair, 'I ride safely' — is put in a Viking's mouth and bellowed across a hillside, exposing its absurdity without scolding the viewer.
- Humour lets a public body criticise adult vanity without sounding preachy, which is exactly why the film was shared rather than skipped.
- The story gave the council numbers to defend: launch-year surveys and national usage measurements showed a behaviour change, not just awareness.
What it did
86% of viewers said the campaign made them reflect on valuing vanity over safety; one in five discussed it, a third of non-wearers considered buying a helmet, and 4% already had. Council measurements show national cycle-helmet use rising from 46.6% in 2020 to 48.2% in 2021.
What you can take
Make the audience laugh with the safe choice: when a Viking hero voices modern excuses, the behaviour change travels as heritage and humour instead of being resisted as a lecture.
Since then
The campaign became one of the most awarded safety films of 2021–2022: &Co counts 50+ prizes and 70+ shortlists, including a D&AD Graphite Pencil, three Grand Prix and Eurobest's Best Integrated, and the film's awareness hit 63% against a 40% KPI. Council helmet counts kept climbing after launch — to 49.8% in 2022, with men's usage up from 42% in 2020 to 46% in 2022 — and D&AD carried the film in its awards archive.
Sources
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