First, do not touch a person who comes into contact with a live electric wire. If you do, the electricity will also flow through your body, and there will be two victims instead of one. Instead, if you can quickly turn off the power source, do so immediately. If it cannot be turned off quickly, try to knock the wire off with something that does not conduct electricity, such as a shoe (take it off first), a wooden broom handle, or a wooden chair.
Once the victim has been separated from the electric power source, check for breathing. If the victim is not breathing, begin artificial respiration (mouth-to-mouth).