The centre-right government is usually a big fan of tax cuts but has this morning announced a range of tax rises on everyday items. Money is one of the reasons why Swedish piglets are being shipped off to be slaughtered in Poland. Some say this means worse treatment for the pigs, and harder times for Swedish farmers. Staying on food related issues, we hear from a researcher how your body may be affected by what your grandparents ate, or did not eat. And we finish with even older ancestors. Ancient Egyptian mummies. Presenter: Loukas Christodoulou. Producer: Nathalie Rothschild.