KANSAS CITY, Mo. — For the first few hours of theKansas City Chiefs’ Super Bowl parade and rally, police radio traffic sounded much like what anyone would expect from a large citywide celebration. There were lost children being reunited with parents. Medics attending to fans and spectators who had fallen, fainted or had other medical problems. And of course, intoxicated people, according to audio of radio transmissions captured by Broadcastify.com. The chatter from the radio traffic was nonstop as dispatchers and commanders managed ambulances, medical resources and officers for traffic and cro…