No judgment. Get the right help.
Alcohol, medication and other drugs all belong in the conversation. Plan transport around impairment, not around whether a substance is legal.
Unresponsive, breathing slowly or having a seizure?
Call 911 in the US now. Do not wait for a ride, an AI answer or a state-law lookup. Follow the dispatcher’s instructions and stay with the person if it is safe. Give naloxone if opioid overdose is possible and it is available, following the product instructions.
Call 911 · United StatesPoison Help · 1-800-222-1222Outside the US, use your local emergency or poison service. Opening the dialer does not confirm a connected call.
CDC · Overdose responseAlcohol
Choose a sober ride before drinking. Adding other drugs can intensify impairment. Feeling alert does not establish that you are safe to drive.
NHTSACannabis & edibles
Cannabis can affect coordination, judgment and reaction time. State permission to possess or use it does not authorize impaired driving. Check the official rules for your location.
NHTSAPrescription & pharmacy medicines
Sleep aids, allergy medicines and other prescriptions or over-the-counter products can affect driving. Read the label and ask your pharmacist about driving and interactions. Do not stop prescribed treatment based on this app.
FDAOpioids & unknown substances
Fentanyl may be present in other drugs. Naloxone can reverse an opioid overdose; it does not replace emergency medical care. If overdose is suspected, call 911 and give naloxone if available, following its instructions.
CDCStimulants & mixing substances
Cocaine and methamphetamine can lead to reckless driving. Combining substances, including alcohol, can amplify impairment. A stimulant does not make an impaired person fit to drive.
NHTSAOther drugs or an uncertain exposure
Do not use an app or wearable reading to decide whether a substance is safe or you can drive. For suspected poisoning in the US, contact Poison Help. Severe symptoms require 911 immediately.
HRSA Poison HelpNo sobriety score. No countdown to driving.
This app cannot determine BAC, detect an overdose or certify fitness to drive. Ask a sober person for help and arrange another ride. Never leave an unresponsive person alone to sleep it off.
Educational guidance. Official sources checked September 8, 2026. The app does not store a record of substances you use.