If someone is being shocked, what is the safest way to help them?

Using a dry wooden stick or pole to push someone away from an electrical source is the safest way to help someone who is being shocked. This method keeps the helper at a safe distance from the source of electricity, thus reducing the risk of electrical shock to themselves. The wooden stick provides a non-conductive barrier because wood is not a conductor of electricity, which helps to ensure that the helper does not become part of the electrical circuit.

In contrast, other options pose significant risks. For instance, pulling someone away with hands could result in the helper receiving a shock as well, since they may become part of the electrical circuit. Similarly, using a metal rod is extremely dangerous because metal is a good conductor of electricity, and it could lead to the helper getting electrified. Finally, shouting for help, while beneficial, does not address the immediate danger of the electric shock and may delay assistance. Thus, pushing the person away with a dry wooden stick or pole is the most effective way to minimize risk while providing assistance.