U.S. Flu Case Are on the Rise. Here's How to Avoid Getting Sick, According to Doctors

Flu cases are surging across the U.S. If it feels like everyone you know is sick, you're probably right. The CDC estimates this season has already caused at least 15 million illnesses, 180,000 hospitalizations, and 7,400 deaths. Doctor visits for flu in children are at a 10-year high, and this season is on track to rival or even surpass last year, which was the worst since 2017 to 2018.

Safe to say, avoiding the flu and staying healthy is a big focus for many of us right now. Men’s Journal...