apple or banana?

Before it has been said: An apple a day keeps the doctor away. That was when bananas were not yet popular. But nowadays, bananas are available practically everywhere and they found out that bananas are more nutritious than apples. And so instead of saying an apple a day keeps the doctor away, we say a banana a day keeps the doctor away.

Both apple and banana are fruits that good for health. Though there are experiment results that a banana contains more benefits than an apple not everyone suitable to take banana too often. Banana contains more starch if take too much and too often one’s weight will gain. Diabetes patients are not encouraged to take banana because it’s rich in sugar. So I think anyhow apple is better than banana.