The University of San Francisco: Think About It Talk About It

Know Your Body

These tools are introduced in the Think About It course and are meant to provide objective and useful info in the context of the Harm Reduction Model.

The BAC Apparatus

Use this handy simulator to get a sense of what your BAC may be on a typical night of drinking. If you don't currently drink but plan to, use whatever you imagine a typical night might be. Feel free to play around with different scenarios. Remember, the only way to find your real BAC is by using a properly calibrated breathalyzer.

BAC Simulator

Effects on the Body

Use this drug effects tool to find useful information on risk factors and long and short term effects of various substances on the body.

Drug Effects Simulator