Using AlcoCalc safely

The colors are an explanation of the model

Orange and green describe the mathematical result. Green does not mean permission to drive or confirmation of the absence of alcohol.

Don't use guesswork to make driving decisions

If you're not sure, don't drive. Choose transport where you don't have to drive.

Health and legal issues

The tool is not a substitute for medical care or professional legal advice. This version does not indicate legal limits or penalties.

Related topics

• Calculation methodology and assumptions
• What is the difference between a breathalyzer and a calculator?