In the summer of 2013, CNN’s Dr. Sanjay Gupta released a documentary about medical marijuana called Weed, featuring a CBD-rich cannabis oil that could save lives. The oil successfully treated seizures caused by intractable epilepsy, which sometimes occur hundreds of times per day. Soon, more than a hundred families flocked to Colorado, most with a child suffering from similar seizures. They called themselves “medical refugees,” and Colorado’s medical cannabis was their last hope.
source:https://www.mpp.org/states/colorado/