How is the Pakistan earthquake like Hurricane Katrina?

I wouldn't think there would be a lot in common between an earthquake and a hurricane. However, there is one area of commonality: complaining about the level and speed of help. West's response condemned as slow and inadequate

Western governments rushed to step up their pledges for the earthquake relief effort after their initial response to the disaster was condemned as slow-moving and financially inadequate.

Want to know why people aren't grateful for help and instead complain? Because it works. We are so worried about world opinion that we react to any criticism by throwing more money we don't have at a problem which isn't ours.