David Martin from the RSA reports
Almost half of people whose alcohol levels were tested by the RSA mistakenly thought they were under the legal limit.
The Road Safety Authority carried out a six-month breathalyser programme at various venues across the country.
24 thousand breathalyser tests were carried out, helping drivers make informed decisions before getting behind the wheel of a car.
David Martin from the RSA says one age cohort was of particular concern.

Government Planning Package To Incentivise Ukrainian Refugees To Return Home
Baltinglass Resident Given Nine-Year Sentence For Sexual Assault Of Younger Cousins
On-The-Spot Littering Fines Set To Increase As Part Of Plans To Tackle Illegal Dumping
Kildare TD Accuses Universities Of "Gaming The System" As Niche Courses Result In Increased CAO Points
Expected Delays For Non-Threatening Ambulance Calls Because Of Staff Industrial Action Today
Two Irish Passengers On Virus-Stricken Cruise Ship Now In Care Of HSE
Man Charged After €2 Million Cannabis Seizure in Clare
Thousands Step Out at Dawn in Support of Mental Health