Are you worried about an electric shock when you replace a light bulb? Most people have a false sense of security when it comes to electricity.
 
Electricity is essential to everyday life. It’s all around us at our workplace and at home. It’s perhaps due to this “familiarity” that electricity does not always receive the respect that it deserves. Electricity has long been known as the “silent killer.” We cannot see it, taste it, hear it or smell it but electricity can kill you. Electricity doesn’t discriminate against anyone; it will kill a soil room employee, custodian ...