They are constantly dealing with new strains. Kinda like how they don't like people to take too many antibiotics. Eventually it builds up a resistance .. I think thats how it will be with influenza.
Nah. I have a feeling that ignorance is gonna be more widespread though.
Nope. We just had the H1N1 bird flu pandemic and we handled it well. Outbreaks such as that happen maybe once every few decades. We're not due for another anytime soon.