As if obesity doesn’t come with enough collateral health damage – heart disease, diabetes, cancer, to name a few – now the obese may be more susceptible to the H1N1 swine flu virus.

Researchers in the U.S., including Dr. Lena Napolitano of the University of Michigan Medical Center, studied 10 patients admitted to the university’s intensive care unit with severe acute respiratory distress syndrome caused by infection with H1N1.

“Of the 10 patients, nine were obese (body mass index more than 30), including seven who were extremely obese (BMI more than 40),” the experts wrote in the report published in the Centers for Disease Control and Prevention’s weekly report on death and disease.

Decorated Swine Flu mask in Mexico City. (via Telegraph.co.uk)

Is there any possible way to have some lighthearted fun when faced with a deadly flu, even with the threat that it could turn into a pandemic? Well, some people in Mexico have decided to laugh in the face of danger with decorated flu masks.

If you’re busy like me, and haven’t had the time to fully understand the mystery that is the swine flu threat (now called H1N1 by WHO), CNN has a handy Q&A to get you up to speed. Here are a couple of important highlights:

1. You shouldn’t be panicking. Yet.