Possible Clues:

• 'I'm beat!'
• "Coulda been a lot worse!"
• "Coulda been worse!"
• ... not many sound relieved
• 'That was sure close!'
• 'Glad that's done!'
• "Boy, am I glad that's over!"
• Not a lot to be said that's comforting
• Power cut? That's a relief
• Good gracious, it�s hot!