The third, and most potent limitation is that it is not possible to be certain that the infant's response was due to the stimulus presented or to a change from no stimulus to a stimulus.
Ban also revealed that he had met all the committee members of the House of Representatives both individually and collectively, before the it passed its climate bill.
While the Inuit may not actually starve if hunting and trapping are curtailed by climate change, there has certainly been an impact on people's health.
The workplace now is vastly different than it was when I was a lad in shortpants three decades ago running around in the schoolyard, wiping snot from my nose and learning about the Cold War.