Jennie Garth is this year's spokesperson for Remember Me Thursday, a global campaign by the nonprofit Helen Woodward Animal Center that shines a light on the need for pet adoption.

Mullens, who suffers from epileptic seizures, wears an electronic bracelet equipped with a panic button. Garth is trained to press the button when he picks up on a scent that accompanies Mullens’ seizures. The cost assistance dogs like Garth is upwards of $22,000 and isn’t always covered by insurance.