If there is an automatic protection device on the switch at home, the water in the health care pot will come out when making tea, resulting in short circuit tripping and power failure. As long as the switch is restarted, the water in the health care pot can still be used. If water comes out when making tea, causing short circuit and burning the teapot, the teapot will not be used if there is power failure. Pay attention to safety when using electricity, don't forget to take care of it in time.