Is there anything Google can't do? They claim they're able to estimate current flu activity in real-time.
Here's what they're saying about Ontario. It's intense, alright.
Here's evidence that they might know what they're talking about.
I'm on a pretty good flu-free streak. I'd like to keep the streak going. And no, I'm not about to knock on wood. That superstition stuff is just plain silly.
Explore flu trends here. And here's The Difference Between Cold and H1N1 Flu Symptoms.