Question

what is used to measure alcohol in the blood? intoxilyzer blood pressure urine sample physical test

Explanation:

An intoxilyzer is a device specifically designed to measure the amount of alcohol in a person's blood. Blood pressure measures the force of blood against artery walls. A urine sample can detect various substances but is not the primary tool for directly measuring blood - alcohol content. A physical test assesses a person's physical abilities (e.g., balance, coordination) but does not measure the actual amount of alcohol in the blood.

Answer:

intoxilyzer