What should you avoid doing with wet hands while working with electrical measurements?

When working with electrical measurements, it is crucial to avoid touching any electrical equipment or circuits with wet hands. The reason for this rule is primarily rooted in safety. Water conducts electricity, and when hands are wet, the risk of electric shock significantly increases. This can lead to serious injury or even fatal outcomes if one inadvertently comes into contact with live electrical components.

Using a multimeter, measuring resistance, or changing fuses could also present hazards, particularly if these actions somehow involve direct contact with energized parts while hands are wet. However, the most immediate and generalized danger comes from direct contact with electrical equipment or circuits, making it essential to prioritize personal protective practices by ensuring that hands remain dry before engaging with anything electrical. This precaution forms a fundamental aspect of electrical safety procedures.