1 - Regardless of risk factors linked to pancreatic cancer, such as smoking and body mass index, African Americans experience higher rates of pancreatic cancer death than whites.

2 - When you enter a query at a search engine site, your input is checked against the search engine's index of all the web pages it has analyzed. 

3 - Due to its numerous benefits, a lot of people have started following glycemic index diet as a preventive measure against diabetes and other related diseases.

4 - The drought index is one measure firefighters use to gauge wildfire conditions.

5 - Having health issues such as smoking, high cholesterol, or a high body mass index (BMI) in your 20s may make you more likely to have problems with thinking and memory skills decades later.