Uncontrolled Electrical Currents
If old Ben Franklin only knew the careless way some of us deal with electricity these days, he would've kept his discovery to himself. Whether it's overwhelming a frayed extension cord with holiday lights, or exposed outlets like the one taped to a conductive metal support in this flood-prone basement, home electrocutions account for around 1,000 deaths each year in the U.S alone. At the least this homeowner could have used a GFCI receptacle so any power surge would switch it off. But if you don't know what you're doing, for Pete's sake, call up a licensed electrician.