On the day after a highly publicized suicide, the number of fatalities from traffic accidents was, on average, 5.9 percent higher than expected. Two days after a suicide story, traffic deaths rose 4.1 percent. Three days after, they rose 3.1 percent, and four days after, they rose 8.1 percent. (After ten days, the traffic fatality rate was back to normal.) Phillips concluded that one of the ways
