Considering I don't have many friends compared to the average teenager (Yeah, yeah, I know. But I really do prefer a few close friends to having literally hundreds that I barely talk to) and five or six of them have been diagnosed with H1N1, it is a threat at at least some level. That said, they were all immediately chained to their beds, drowned in OJ, and eventually became well again or are on the way there.
Erika shipped off to Washington State University, where there's been an apparent massive outbreak. The University of Washington (Go Huskies

) saw that and (since they start later) began distributing "flu packs" to students, full of all the basic immune-boosting stuff like vitamins and juice packets, and it showed them by example exactly what they needed to do to stay healthy.
From what I've heard, it's worked. WSU is still dealing with the outbreak and I haven't heard anything out of UW yet.