Years before the industrial revolution came into existence; humans were exposed to a large gathering and periodic storm in the name of loud noise. However, decades later, today, the picture is entirely different from what it used to be. Evidently, the sound is measured in decibels (dB). And apparently, 80-85 dB is enough to damage the hearing senses, even if the best hearing aids have been used. What a majority of people are clueless about...