Why is it not safe to touch electricity equipment with wet hand?

We should not touch electrical appliances with wet hands because our body is a good conductor of electricity and since we may get electric shocks ... Also one should avoid getting wet while touching electrical appliances because water is also a conductor not pure one though

Because water is a conductor for electric and it you touch electricity with wet hands it will cause the electrify to transmit via the water and via your skin which can shine and sting you