I tell you my brother,you know addiction is something  that you cannot just stop at once otherwise you automatically sending the person to the graveyard.one of the best way to treat any addiction is by lowering the number of dozes such person can take within a week ,day or even an hour.Let say am addicted to smoking cigratte to the extent that takes up to  5 stick of cigratte a day .the best way to handle it is to start lowering the number let say 3 stick per day until it get to one stick then you can move to not taken it at all for the whole day.So what am i saying ,even those your friends still have a way out to their addiction by applying the method of lowering the number of dozes until it get to zero.thanks for sharing this wonderful write up on drug addiction