Fruit & Vegetables are interesting as part of a balanced diet – somebody ‘nutritional‘ (my blog) since has declared that from five items of stuff then should be increased to ten a day. – Seventy bananas a week.
I guess it soon be twenty. That is a lot of bananas. One hundred and forty a week.
There are plenty of quacks and monopolists in vitamin pills and nutrition ‘science’ Perhaps twenty a day will also apply to sugary drinks and chocolate bars* as well.
*the sugar industry is known to bribe nutritionists.