I'm no epidemiologist, but I doubt it. It just takes one infected person at the end of the global quarantine to get the ball rolling again. More importantly, t

I'm no epidemiologist, but I doubt it. It just takes one infected person at the end of the global quarantine to get the ball rolling again. More importantly, though, the flu (just like SARS-CoV-2) is zoonotic, meaning that it can jump from animals to humans. Even if every human was flu-free, influenza type A still lives on in birds for example, and there's an everpresent risk of it jumping to human beings.