G'day Adhi! :D Thanks for sharing.
Well, a few other things sprung to mind watching it: An Inconvenient Truth; The Corporation; and Huxley's novel Brave New World. If anyone hasn't seen/read these, I do recommend them, for a deeper perspective.
What's important to remember is while it's a particularly "American" problem, we should learn from it, but not automatically assume our own country has the same problems. Each country has their own problems; some are related, some are not. There were some instances of polemic in the video (not wrong... just polemic), so the only way to get a proper perspective is to gather as much info as widely as possible. :)
Listen to the solutions, and have a good think about how much the problems are prevalent in your situation. Good luck!