What is the difference between a Breathalyzer and a field sobriety test?

A Breathalyzer and a field sobriety test are two distinct types of tests used to determine if a person is driving under the influence (DUI) in California. A Breathalyzer is a device used to measure the blood alcohol content (BAC) of a driver. The driver is asked to blow into the Breathalyzer, which measures the amount of alcohol in the breath. If the driver’s BAC is higher than the legal limit for drivers in California (.08%), they can be charged with a DUI. A field sobriety test is a physical test that a law enforcement officer can administer to assess a driver’s level of intoxication. The test consists of a few different tests, including walking in a straight line, balancing on one foot, and reciting the alphabet. These tests are designed to measure the driver’s ability to focus, balance, and recall information. If the driver fails any of these tests, they can be charged with a DUI. These tests play an important role in determining whether or not a driver is under the influence of alcohol. It is important to remember that the results of a Breathalyzer or a field sobriety test do not necessarily indicate that a driver is guilty of a DUI. In many cases, the police officer must make a judgement call based on the evidence and the circumstances. Both tests are important tools that California law enforcement officers can utilize in order to ensure that drivers are driving safely and within the law.

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