As an NFL game ends and fans begin leaving the stadium, it is best to avoid the nearby roads. One study showed that the ''average'' fan at many NFL games has a blood-alcohol level higher than safe level for driving as recommended by the NTSB.<ref>https://www.usatoday.com/story/news/nation/2013/05/14/national-transportation-safety-board-drunken-driving/2158107/</ref> | As an NFL game ends and fans begin leaving the stadium, it is best to avoid the nearby roads. One study showed that the ''average'' fan at many NFL games has a blood-alcohol level higher than safe level for driving as recommended by the NTSB.<ref>https://www.usatoday.com/story/news/nation/2013/05/14/national-transportation-safety-board-drunken-driving/2158107/</ref> |