How many drags do I need to finish my Marlboro

You know i love challenges and i love destroying my lungs. today i have a very special challenge, i am testing how many drags do i need to finish my long marlboro. i completely expel the air from my lungs to make as strong drag as possible and inhale that poisonous smoke into my lungs. i repeat this until i smoke my cigarette to the filter.i'm not completely satisfied with my result because i already tried this a few days ago without filming and i know i can do better. but 4 days ago i had a hard time breathing again and i still haven't fully recovered.in the end i give you a little update about my lung health while smoking another marlboro.