USA fast food is popular in all the world. Here at México children only want to go to Mc Donalds, Burguer King, etc.
Those companies use tricks to be atractive to children, every visit mean a little toy for them. Parents acept to go with children because that mean not to cook this day. Some children don´t want the food, only the toy, but parents think "OMG! the food was to expensive to let on the dish, then they decide carry the hamburguer to home and give it to the children AT NIGHT!!!!!!! My God!, only because of a monetary reazon!
The problem isn´t the fast food, the problem are parents. Pleaseparents think in the children´s healt. And that´s All!