Well, yeah, like the title says, how would you react? Would you even react?
Would you protest against your government, walk the streets etc.?
I know that this topic seems a little bland, but I would like to see some comments anyhow.
Now, please try to imagine that this would happen, that NO internet at all whatsoever, would be an reality. I know that it is highly unlikely(more like impossible) that something like the internet would be banned or "destroyed", but please try to put your mind into it.
A reason why it would be banned could be the causes of national security, or even 'global security' - there could be alot of reasons why. There was no way that you could get hold of internet again.