Read the Article: 
Raghupathi, W., & Raghupathi, V. (2018). An empirical study of chronic diseases in the United States: A visual analytics approach. International journal environmental research and public health, 15(3), 431. https://doi.org/10.3390/ijerph15030431 
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5876976/ 
Using your own words, write at least one paragraph for each topic:  
What can you identify as the major risk factors for chronic illnesses in the United States. 
With help of some research why do you think some demographics are more at risk than others in the US, and what factors are significant for these disparities? 
The article mentions preventive measures. In your opinion (Always supported by scientific approved literature) why is this important, Or why not. 
Please provide in text citation from reliable source ( a least one/ max 2 , paragraphs do not need to be super long 4-6 sentences wiill do)