i won t let me nephews play in them in the dirt. they were horrible. they had rust on them. alisyn: dr. marc siegel, associate professor of medicine at nyu langone medical center. a member of the fox news medical a-team. you re sighing heavily because you re so grossed out about what you re hearing about this dr. harrington s office. this is not for the faint of heart and biggest thing imconcerned about and there were a lot of violations allegedly but inconcerned about the infectious disease rick. rusty instruments. instruments not sterilized. needles being reused. i want people to know the greatest risk is hepatitis-b and hepatitis-c. people say what about hiv? hiv is a less of a risk. you need a tiny bit of contaminant for hepatitis-b or c. countries where they don t screen for it, egypt, 15% of the country have hepatitis-c positive. we have 15.4 million in the united states have hepatitis-c and b and don t know it.