Gary Richter, a veterinarian at Montclair Veterinary Hospital in Oakland who attended the news conference, said he is worried about household chemicals and their effects on pets.

• 加里，里克特，一名参加新闻发布会的蒙特克莱尔兽医院的兽医，说他担心家庭化学品以及它对宠物的影响。