But the president has also pledged to «respond to the threat of climate change» in his second term and would rather not be seen as eating his words by approving Keystone. (canadianbusiness.com)
Ideally, these threats should have come from other people, because your answer is supposed to indicate how you will respond to threats in your work as a guard. (thebalance.com)
They used this knowledge to generate a model that separates brain mechanisms involved in automatic detection and responding to threats from those involved in the conscious experience of fear as an emotion. (sciencedaily.com)