how often do you use relative risk for the united states how to calculate contingency how many gun deaths are in the us in 1994 what year is the most gun related death in the us? how do you use the relative risk tables how do you find the relative risk what is the percent of gun deaths per 100,000 how many gun accidents per 100,000 people in usa how to use relative risk how can i determine relative risk relative risk table how is relative risk compared with contingency how many gun deaths per million americans in the united kingdom how many deaths are linked to gun control how many people get shot annually how do we use relative risk to compare nations when to use a contingency table how many people died due to violence how is the relative risk table used how many us lives are affected by gun violence