Pottereiden lukeminen voi johtaa epäsuorasti sydänlihaksen rappeutumiseen

http://news.bbc.co.uk/1/hi/england/oxfordshire/4553110.stm



" However they acknowledged there could be a downside to a strategy that seeks to turn active children into bookworms.



Potential problems could include " an unpredictable increase in childhood obesity, rickets and loss of cardiovascular fitness" ."