article_snippet.sent: Amit Yadav, 20, was high on cannabis when Amit Yadav crashed into an oncoming Renault Cleo .
article_snippet.sent: A young driver who was high on cannabis when Amit Yadav crashed into an oncoming car, killing Amit Yadav two friends, been jailed for six years.
article_snippet.sent: THC acid in Yadav blood indicated Yadav had been smoking cannabis only a few hours before the crash, and cannabis was found in Yadav glove compartment.
article_snippet.sent: Cannabis is generally less impairing than alcohol and other drugs, but studies have shown that Cannabis can impair cognition and impair driving performance.
article_snippet.sent: The impairment due to cannabis my out last the experience of the high of taking cannabis and may last four or five hours after.