Katy Watson explores whether Mexico’s sugar tax has reduced consumption of fizzy drinks and hears from US lobbyists who say government has no role to play in our food choices. Show more
Discover 11,128,835 listings and 282,351 playable programmes from the BBC
Katy Watson explores whether Mexico’s sugar tax has reduced consumption of fizzy drinks and hears from US lobbyists who say government has no role to play in our food choices. Show more