This Aug. 1, 2014, photo shows the streets of Sturgis, S.D., lined with motorcycles days before the official kickoff of the 74th annual Sturgis Motorcycle Rally. Members of a Black Hills family and their friends say they mean no harm with a betting pool they run on how many bikers will die during the annual rally. This year, 12 people put in $5 each, with the winner pocketing $60.

Toby Brusseau / AP

This Aug. 1, 2014, photo shows the streets of Sturgis, S.D., lined with motorcycles days before the official kickoff of the 74th annual Sturgis Motorcycle Rally. Members of a Black Hills family and their friends say they mean no harm with a betting pool they run on how many bikers will die during the annual rally. This year, 12 people put in $5 each, with the winner pocketing $60.