If google was down for 2 weeks, there would be some big problems for some companies and some people. But there are plenty of work arounds: phones still work just fine, amazon would be up, etc. If it was the whole information grid down, yes that'd be a large hit to the economy. But 9/11 essentially shut down business for 2 weeks as well. Google going down, not really a disaster. 9/11... Disaster.