An apple a day keeps doctor away is an age old adage. But not every apple can keep doctor away, there are few contaminated and wax-coated that does not promise you sufficient health benefits.
While eating apples, be a little careful and check apple’s skin as it might be coated with wax. Fruit sellers coat wax o the skin of the apple to preserve them.
Wax coating prevents bacteria from entering the apples so always wipe out the wax and then eat.