>> the bottom line to all of it, though, whether narcan, not narcan, there's no treatment.treatment out there. all the politicians in the world that preach and yell about treatment, there still is not treatment on demand for all those who want it, need it, can't afford it. >> mark kinsley, whose life was saved by narcan, says the choice is clear. and it shouldn't be anyone's to make. >> that means that my experience with being able to stay alive and be able to regain trust in my family and with work again should not have happened. i think if you have a medication that ultimately can save people's lives that it's extremely unethical not to deliver that medication to people. >> heroin destroys a family and the life of a budding young artist. >> the last time i saw my sister was the night before she died she came to my room and said, i love you. good night. [ male announcer ] members of the american postal workers union handle more than 165 billion letters and packages a year. that's about 34 million pounds of mail every day. ever wonder what this costs you as a taxpayer? mill