1. A healthy diet and activity cannot prevent illness entirely 2. She would possibly have handled the illness not as good, if she was eating junk and out of sha

1. A healthy diet and activity cannot prevent illness entirely 2. She would possibly have handled the illness not as good, if she was eating junk and out of shape. Short takeaway: we cannot influence everything about us, but we can influence activity and diet, and it does have a measurable impact on our health.