Excellent News As E-Cigarette, Or Vaping, Use Rises

by Tim Worstall.   We’ve news from the government that the use of e-cigarettes, or vaping, is on the rise among schoolchildren and teenagers. We might think that this is a health story and it is, but behind it is an interesting little economic point and a guide to public policy. The question really revolves around whether vaping is a substitute   ... MORE