I have this chart that states the blood sugar levels of 2 individuals. Why is it important that the two people have the same mass?

3 answers

It isn't. What point is the chart trying to make?

Overhweight people have a greater risk of having high blood sugar, but the definition of "high" is the same.
Thanks
I forgot to mention that one person was diabetic and the other was not. Is the body mass still not important ?