Unit 2: Deflation: What is it and what are the dangers of deflation

CH4 news has this explanatory clip

http://link.brightcove.com/services/link/bcpid1184614595/bctid2579317001

Hugh Pym of the BBC has this article on what deflation is and the dangers it poses to the UK economy

http://news.bbc.co.uk/1/hi/business/7736193.stm article

His video clip explains the latest UK inflation dip and has something on deflation at the end of it

http://news.bbc.co.uk/1/hi/business/7735706.stm

Adrian Brown of the BBC has this analysis of deflation

http://news.bbc.co.uk/1/hi/business/7754487.stm

a) Why if fuel and food prices are falling is the economy not currently experiencing deflation?