Do these brainwashed youths really believe that it's not safe to breathe air containing trace amounts of CO2?

A Power Shift is Imminent... | Power Shift 2011

I am. Check out our plans for Monday. Coordinators, let us know if you’re planning to lobby. In a few days thousands of us will be standing together, ready to send our politicians a simple message. It's time to let Congress know: we really like to breathe.