玩具上沾染有不少的细菌、病毒和寄生虫卵,有人曾作过测定,把已消毒过的玩具给孩子玩了10天后,就污染了细菌,其中木制玩具的细菌数为4115个,而塑料制作的玩具则更多,是4943个!还有不少是大肠杆菌和痢疾杆菌。有的玩具上还可以沾染有传染性肝炎病毒和寄生虫虫卵(如蛔虫、绕虫)。 Toys contaminated with a lot of bacteria, viruses and parasites eggs, some people have made the determination of the sterilized toys to the children to play 10 days after the pollution of bacteria, of which the number of bacteria for the wooden toys 4115, The toy made of plastic is more, is 4943! There are many are Escherichia coli and Shigella. Some toys can also be contaminated with infectious hepatitis virus and parasitic eggs (such as roundworms, worms).