There will not be any vending machines in Canada

There will not be any vending machines in Canada at this time. They are just starting to be used in Colorado where you can slide your drivers license in to the machine so it can verify your age. That is all that is required there because of the recreational use laws. You only need to be 18 (or 21. not really sure). In Canada you will have to have a prescription. A vending machine cannot verify a prescription