Final answer:
Screwdrivers should never be used around live electrical circuits because their metal parts can conduct electricity and pose a risk of electric shock or electrocution.
Step-by-step explanation:
Screwdrivers should never be used around live electrical circuits or in environments where there is a risk of creating an electrical short circuit. The metal parts of a screwdriver can conduct electricity, which poses a significant risk of electric shock or electrocution if used near live electrical components. To ensure safety, one should always use screwdrivers that are specifically rated for electrical work, often referred to as insulated screwdrivers, when working around electrical circuits. Screwdrivers made for electrical work have insulated handles that provide protection against electric shock.