Which Of The Following Are Preventative Measures That Can Be Taken To Protect Yourself From Electrocution Hazards?

Which Of The Following Are Preventative Measures That Can Be Taken To Protect Yourself From Electrocution Hazards? Be aware of overhead power lines and keep a safe distance. Use ground-fault circuit interrupters (GFCI) Check tools and extension cords for cuts, abrasions, and damaged insulation. Which of the following are preventive measure that can be taken