osto 50. >> some of these pients are, you know, ceos, there's noone demographic. an, we have all the data. it's from everywhere, every income group, every ucion level. >> they come thim with a wide range of ailments fromancer anhiv to chronic pain, insomnia, and anxiet >> they come in and sometimes they just can't believe this is really happening. and at it's legal. works. patien come in, oh, i'm a little better. i appreciate it. it's like, this hachanged my life. >> what most people ner realized, heay is that there are two different strains of medical majuana that work to trdifferent conditions. >> now with the dispensing system we're able get sativa and indicas and lleople which to uset which time. >> whilerankel acknowledges there are legal substitutes that do similar things, he says many people prefer pot's prictable side effec to prescription dications. >> i thinkost people agree if nothing else, cannabis is extremely safe. if somebody comes inith mnia, to try using cannabis before they gond get sleeping pills, i think it's completely reasonab. >> frankel say