Hong Kong, March 19 -- Mental health is a public health issue that's of increasing concern in light of the pandemic.

With anxiety, depression and stress, people the world over are feeling the full force of these symptoms, often linked to the virus, to lockdowns and restrictions, and to a period - and a future - that's full of uncertainty. But what if fruit could lend a helping hand in keeping mental health on track? A new study from researchers in Australia suggests this could be the case.

"An apple a day keeps the doctor away," and it looks like the old adage isn't too far from the truth. In recent decades, a wealth of research has shown that fruit and vegetables are good for our physical health - but that's not all. In fact, they coul...