I have a four and a half years old son who is very naughty and does not brush his teeth as regularly as he should be. When I put some paste on his toothbrush, I will always see when I come back after some time to the washroom to check whether he has brushed , that he takes only thirty seconds to brush his teeth ,and then I find that he has swallowed all the paste on the brush. I have searched for articles regarding the health of his teeth in the newspapers and magazines but it was not sufficient enough. Are there any health articles for kids regarding the teeth health of a child?