Flu season is approaching; here’s what you need to know

This year’s flu season is just getting started. And experts are already beginning to worry.
Last year was the worst flu season in more than a decade. There were 164 flu-related deaths last year in California, compared to 81 deaths the year before.
The situation became so dire that some Southern California hospitals opened up flu triage tents in their parking lots to serve the high volume of patients.
The dominant strain last year was Influenza A H3N2, which wasn’t new. But it is ofte