It could be why they don't officially recognize such a thing as a Flu Season or that most Indians have never heard of or had a flu shot. Its quite possible the

It could be why they don't officially recognize such a thing as a Flu Season or that most Indians have never heard of or had a flu shot. Its quite possible they have flu related deaths thanks to incoming/ outgoing travel, but it's low/hidden amongst all the other respiratory related deaths they have every year. If this pans out...India will be an interesting case study in our hyperconnected world of what happens when people react to a threat (on some other part of the network) at population scales and the threat fizzles.