According to a study at Great Britain's Oxford University, a "fat tax" on certain unhealthy foods could save 3,200 lives per year. Interesting. But how far should the government go into people's private lives is a reasonable question asked by many Brits. In fact, England already levies a purchase tax on a small number of products such as potato crisps, ice cream, confectionery and chocolate biscuits, but most food is exempt.
Former Prime Minister Tony Blair has previously rejected the idea as an example of the "nanny state" that might push people away from healthy food. Read Reuters report here.