A step towards legalising cannabis? [...]
In May, a study revealed that e-cigarettes or vaporisers can produce the health boost of cannabis without getting users high. The method - dubbed 'cannavaping' - avoids inhaling significant amounts of toxic contaminants. Now, the NHS may be testing its first-ever cannabis-based vaporiser, called MediPen, which some say may pave the way for legalisation of marijuana in the UK.