How bad will the flu be? Here’s what to know ahead of an unpredictable season​How bad will the flu be? Here’s what to know ahead of an unpredictable season 

 After a rough, record-setting flu season, doctors and health officials are bracing for another wave of fever, misery and respiratory distress.  ​​After a rough, record-setting flu season, doctors and health officials are bracing for another wave of fever, misery and respiratory distress.