From Friday restaurants in France will be breaking the law if they offer unlimited fizzy drinks to customers, as the government takes another step to fight the problem of obesity. The new law was published in the government’s Journal Officiel website on Thursday and will come into effect on Friday. It specifically states that it’s illegal to sell soft drinks at a fixed price for an unlimited amount of drink, and illegal to offer unlimited amounts for free. The ban applies to all soft drinks or soda “fountains” in places open to the public, including fast food-chains and restaurants. It...