It looks like the sentence got cut off at “Did you know that eating bananas increases… See more”.
Can you paste the rest of the text or tell me where you saw it? Bananas are associated with several things (such as potassium intake, fiber, energy, and digestive health), so I can’t tell what specific claim is being made from that fragment alone.
If it’s from an ad or post, copy the full claim and I can help fact-check it.
