With vitamins disguising themselves as gum balls and sour worms and teddy bears and even, in theory, chicken nuggets, how many calls must Poison Control receive annually from parents whose children have unintentionally overdosed?

虽然维生素的伪装形式多种多样有泡泡糖、小虫子、泰迪熊甚至理论上还有鸡块，但是每年有毒物质控制中心收到多少父母来电说自己的孩子无意中多吃了？