I have at least 4 friends whose children are deemed 'fussy eaters'. Whenever they come to play and have a meal with us, the parents/mothers always apologise in advance, during and after at how their children 'eat nothing' and are 'really fussy'.
My house rules are if you don't like something, fine then leave it. However, you don't get a pudding if you don't eat your main meal.
ALL of the so called fussy eaters are given chocolate biscuits or cake or crisps as soon as they get home, then refuse to eat their dinners but their parents allow them a sugary/fatty pudding anyway.
Is the reality that there are no fussy eaters, just parents that let their children develop a taste for junk food and allow them to get away with eating nothing but junk food?