To handle them very gently and carefully. You would wear kid gloves when handling valuable objects to protect them from the sweat on your hands.

The phrase "handled with kid gloves" means to handle something very delicately. In the 19th century, single person wore kid gloves was a euphemism for daintiness or an aversion to work.

wear gloves while handling an electricity

With protective gloves.

Gloves can help protect your skin from chemicals or other hazards you handle. Take care when removing your gloves so you do not touch the outer surface.