In the wake of three hit-and-run accidents in the Baltimore region, the Baltimore Sun recently published an article addressing the question of what leads someone to flee an accident where another person may have suffered harm? Psychology professor Carlo DiClemente was quoted in the article and discussed how alcohol, a factor in about 30 percent of traffic fatalities nationally, can amplify emotions of fear, shame, and guilt which overwhelm self-control. “Rational decision-making is clearly difficult in an intoxicated state, particularly as blood-alcohol levels increase,” said DiClemente. “Fear and escape motivations kick in and, without good executive functioning, make flight more probable.” DiClemente, who researches …