Cigarettes, marijuana and anything that puts smoke into your throat is likely to cause problems down the road. I am thrilled PSTI is not in either of those businesses. In the Middle East people smoke at the drop of a hat. Israel has a 40 percent adult smoking rate, for instance. Jordan is at 70 percent. The US is down to 15 percent.
If you are asking why Pluristem has a focus on blood circulation of the legs, it is because of the diabetes epidemic in the world. Sugar is the greatest evil ever invented. Also if you do not walk 10,000 steps a day, better buy some insurance.