Swiss perspectives in 10 languages

Study finds cocaine popular among drivers in Switzerland

young man in car lighting spliff
About 200 people lost their lives and more than 500 others suffered serious injuries in traffic accidents in 2021. Keystone / Christof Schuerpf

More than one in ten people get behind the wheel of a vehicle in Switzerland while under the influence of dangerous substances, according to a new study.

Between 10-15% of drivers who took part in the study had consumed a substance likely to impair their ability during the previous 24 hours, said Marc Augsburger of the forensic medicine unit at the universities of Geneva and Lausanne.

“We expected to find cannabis among the most prevalent illegal substances. But it turned out that this is not the case – it’s cocaine,” he told Swiss public television, RTS.

The police are trained to spot potentially dangerous driving. However, it is more difficult to detect suspicious cases of driving under the influence of drugs and medication, a police official told RTS.

In Switzerland, in 2021, around 200 people lost their lives in traffic accidents, according to statistics from the Federal Roads Office.

More

News

Two Rothornbahn gondolas cross each other on Lenzerheide on Friday, April 3, 2009.

More

Swiss cable car activity rose in winter 2023-2024

This content was published on In the winter season up to April 2024, railway and cable car operators ferried 3% more visitors compared to the previous winter, and 5% more than the five-year average.

Read more: Swiss cable car activity rose in winter 2023-2024
flooding Rhine

More

Rhine flooding: Swiss to invest CHF1 billion with Austria

This content was published on As part of an international agreement with Austria, the Swiss government wants to pump CHF1 billion ($1.1 billion) into flood protection measures along the Rhine over the next three decades.

Read more: Rhine flooding: Swiss to invest CHF1 billion with Austria

In compliance with the JTI standards

More: SWI swissinfo.ch certified by the Journalism Trust Initiative

You can find an overview of ongoing debates with our journalists here . Please join us!

If you want to start a conversation about a topic raised in this article or want to report factual errors, email us at english@swissinfo.ch.

SWI swissinfo.ch - a branch of Swiss Broadcasting Corporation SRG SSR

SWI swissinfo.ch - a branch of Swiss Broadcasting Corporation SRG SSR