For this discussion, you will read an article and discuss the results. Discuss the study design, the key evidence of the paper, and any problems with their research or the study design. Please choose to respond to a post about a different article for a discussion of how the data compares. After reading the article, do you think fluoride in water is a health risk?

HERE IS THE LINK TO THE ARTICLE:

Broadbent, J. M., Thomson, W. M., Ramrakha, S., Moffitt, T. E., Jiaxu, Z., Foster, P., Poulton, R. Community water fluoridation and intelligence: Prospective study in New Zealand. American Journal of Public Health, 105(1), 72–76.