what fruit is healthy and can prevent any sickness?

for me its apple or orange. all fruits are healthy foods

For apple there is a famous saying that an apple a day keeps the doctor away. It has really very good qualities like good for anaemic people.Similarly citrus group of fruits are good for vitamin c content and this vitamin c content is also essential to keep the cancer at bay. Similarly for thin people a banana with milk is suggested for gaining some weight.I feel that every fruit has its importance from health point of view.

Apple.It`s universal and very usefull for many ilnesses, regulates the cholesterol, the sugar, the blood pressure, also helps the diets.

i think all fruit can prevent any sickness, because it includes more vitamins especially vitamin C

the fruit apples helps u reduce heart problems and also help u reduce the risk of paraliyis. eating guava is also equivalent to eating an apple. green grapes helps u reduce blood pressure.