The Chemical Connection: Louise SamwaysDo you feel 'spaced out' after using strong household cleaners or a photocopier? Do you feel sick while having your car filled up with petrol or do you love the smell and can't get enough of it? Do you get headaches or ache all over after a day in the city? Since World War Two, our bodies have been assaulted by a barrage of previously unknown physical hazards thousands of new chemicals in our air, water and food; electromagnetic radiation and changes