Meet the world's most soothing robot

It has been shown to help with Alzheimer’s disease:

Named the world’s most soothing robot by Guinness World Records, the robot can express emotions and react sensitively to humans by cooing, moving delicately and opening and closing its eyes. It looks happy when patted on the head and gets angry when ignored. Paro has been shown to help people suffering from Alzheimer’s disease and mental disorders by reducing stress, activating the immune system and stabilizing heart rate and blood pressure.