Lettuce cigarettes have been available for the last couple of years. It has been proven in the scientific community that Lettuce leaf cigarettes have less effect on a smokers' circulatory system than do tobacco leaf cigarettes when measuring pulse rate, blood pressure and skin temperatures. The results are compiled before, during and after healthy subjects are tested after smoking two lettuce cigs and two tobacco cigs.
Search google for "lettuce cigarettes" to see test results and retailers that sell them.
In my view, this is just more non-smokers (antis) trying to "save the world" for themselves. |