Possible Clues:

• Sigh of relief not many heard
• That was close!
• ''I'm relieved!''
• "I'm relieved!"
• 'That was a close call!'
• Small number did you say? That was close!
• Husband is plonked into seat - what a relief
• Expression of relief from hardly any by the sound of it
• "Gosh, that was close!"
• Power cut? That's disgusting