After getting a $400 vet bill for extracting a foxtail from his dog, [Hildeguard]’s ear, [Amos Dudley] decided to take the threat seriously and made her a form-fitting 3D printed mask.

More than 40 pet dogs have reportedly died of suspected poisoning in China, prompting widespread concern among pet owners. In response, the Guangdong Pet Industry Association (GPIA) has launched ...