I would think this is a bad idea. Kids are still growing!
Angela Morina
I bambini hanno bisogno di nutrimento completo ma purtroppo ci sono genitori incoscienti che pensano di fare bene e magari obbligano i loro bambini a farlo
Sea
I wouldn't put a child on a fast of more than 12 hours (which includes sleep). Putting kids on diets or food restrictions unnecessarily can lead to disordered eating when they're grown.