L'Organizzazione mondiale della sanità in un rapporto pubblicato venerdì e dedicato alla sicurezza alimentare indica come ogni anno mezzo miliardo di persone siano vittima di batteri e parassiti presenti nel cibo. Tra questi, i 22 principali provocano 351'000 morti.
Secondo lo studio, uscito poco prima della Giornata mondiale della salute che si celebra il 7 aprile, la classifica dei principali "killer" è guidata da salmonella typhi (52'000 decessi) seguita da eschierichia coli enteropatogenica (37'000) e norovirus (35'000).
Le malattie provocate dagli alimenti sono oltre 200, dalla diarrea al cancro. Secondo l'OMS, un prodotto locale può diventare facilmente un'emergenza internazionale perché preparato con ingredienti provenienti da diversi paesi". Il continente più colpito dalla piaga è l'Africa, seguito dal sud est dell'Asia, mentre oltre il 40% delle vittime ha meno di 5 anni.
ATS/px
Per saperne di più: Il sito dell'OMS dedicato alla giornata mondiale della salute
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