Why is it unsafe to use appliances with wet hands?

Using appliances with wet hands is unsafe because it increases the risk of electric shock.

Electricity is a form of energy that flows through conductive materials. Water is a good conductor of electricity, meaning it allows electric current to pass through it easily. When you touch an electrical appliance with wet hands, the water on your skin provides a path for the electricity to flow through your body, potentially leading to an electric shock.

The severity of an electric shock can vary greatly, depending on several factors. These include the strength of the current, the path it takes through the body, and the duration of exposure. Even a relatively small electric shock can cause serious harm or even be fatal.

In addition, using electrical appliances with wet hands can also lead to other hazards. For example, if water gets into the appliance, it could cause it to malfunction or break. This could potentially lead to a fire or other dangerous situations.

Therefore, it's crucial to always ensure your hands are dry before handling any electrical appliances. This simple precaution can significantly reduce the risk of electric shock and other related hazards. It's also important to remember that the same risks apply if the appliance itself is wet or if you're standing in water. Always make sure both you and the appliance are dry before use.

In conclusion, using appliances with wet hands is a dangerous practice that can lead to electric shock and other hazards. Always ensure your hands are dry before handling any electrical appliances to minimise these risks.