Dr. Janet Sherman, an internal - medicine specialist working with the project, explains that “Sr90 levels in baby teeth of children born since 1990 are reaching levels that were in existence during the above - ground testing years. ”
Janet Sherman ütleb, et „pärast 1990. aastat sündinud laste hammastest leitud Sr - i tase on jõudmas samale tasemele, kui see oli atmosfäärikatsetuste ajal ”.