At last a easy cure for KC! First thing tomorrow i'm off down the shop to buy my first pack of 20! LOL , on a more serious note I think the research would be more creditable if it had a larger number of people in it, showed what their jobs were etc...
However it would be very interesting if there was similar statistics from a larger survey.....
At work we did a study using the large population of staff at work. Based on national statistics, the emplyee work force conforms to the general proportion of the opulation that has Asthema. Using a simpe questionaire we shoed that taking a tea brake made you more susceptable to asthema!
We all know that is a load of bunkum, but without going into detail the purpose of the study was to show how easy you can do a simple study and come up with any answer you want.