Suddenly, people in the room felt a great deal of tension. A man rose from his seat in the middle of the auditorium. He cleared his throat. He appeared to muster his courage in front of several hundred others in the audience and a platform of political dignitaries. He looked to the moderator and began to speak.
“I am a taxpayer in Scarborough,” he began, “and I see the Scarborough subway extension coming, but I have a serious question…”
At precisely that moment, in the corner of the hall some sort of air compressor or ventilation pump clicked into gear. And the gush of air and the grinding sound of its motor all but drowned out the sound of the man about to ask the dignitaries present that serious question.