Final answer:
African Americans and Hispanics are the two ethnic groups most at risk for type 2 diabetes, due largely to higher rates of obesity and lifestyle factors.
Step-by-step explanation:
Type 2 diabetes accounts for approximately 95 percent of all diabetes cases and is often associated with lifestyle factors such as poor diet, inactivity, and obesity. Ethnic minorities, including African Americans, Hispanics, as well as Native Americans and other groups, exhibit higher rates of these conditions compared to Caucasians. Obesity, which is more prevalent in these ethnic groups, greatly increases the risk of developing type 2 diabetes.
The management of type 2 diabetes includes changes in diet, increased physical activity, and may include medications or insulin injections to control blood glucose levels. Preventative strategies are especially important in high-risk populations.