Final answer:
Methamphetamine is one of the most dangerous drugs to be used while driving.
Step-by-step explanation:
While there are several dangerous drugs that can impair driving, one of the most dangerous forms of drugs to be used while driving is methamphetamine (meth).
Methamphetamine is highly addictive and can cause intense euphoria, leading users to continue taking the drug. Its use can result in serious long-term health issues such as dental problems, skin abrasions, memory loss, sleep problems, and violent behavior. It also produces an intense craving that is difficult to treat.