It is hard to eat a healthy diet when you eat at fast-food restaurants often, the site goes on to say. Many foods are cooked with a lot of fat, even if they are not trans fats. Many fast-food restaurants do not offer any lower-fat foods.
Lithuanians will speak Russian automatically, Polish is a different language but they will have learnt Russian in school in the same way that English children learn French, that is - because they're the immediate neighbours. In the Old DDR, they taught Russian as the second language automatically. Some schools there still do.
Latvia. Since independence in 1991, the official language of Latvia has been the Baltic language of Latvian, a language closely related to Lithuanian. Latvian is spoken by the ethnic population, known as Letts, who make up 58.6% of the population. Russian is spoken by over 28.9% of the population, mainly Russian immigrants who live in the urban areas of the country. Minority languages include Belarusian, spoken by 3.9% of the population, Ukrainian, spoken by 2.6%, Polish, spoken by 2.5% and Lithuanian, spoken by a smaller population. BBC News Online country profile