Final answer:
The law is known as implied consent law, which requires New Jersey drivers to submit to a breathalyzer when suspected of DUI. Refusal can lead to penalties comparable to a DUI conviction.
Step-by-step explanation:
The law you're referring to in New Jersey is known as implied consent law. By driving on New Jersey roads, you automatically agree to submit to a breathalyzer test if a law enforcement officer suspects you're driving under the influence of alcohol. Refusing to take a breathalyzer can lead to automatic consequences, including the presumption of driving under the influence (DUI) and it can result in penalties similar to those for a DUI conviction. Implied consent laws are designed to discourage driving while intoxicated and to make the process of measuring blood alcohol content (BAC) more efficient for law enforcement.