Good day to you too....
Based on the formula that when you breath in air your body only uses 25% and then releases the other 75% basically means that you would only be holding in roughly 25% or we can even go as high ( no pun intended ) s 30% of the crack smoke and releasing 70 - 75%. Considering that smoke lingers and suspends in the air after you exhale, and you are exhaling 75% crack smoke, then the other people in the room are actually inhaling a percentage of crack smoke. Not enough to give them the effects of instant euphoria based on the air to smoke ratio they are still taking in enough to get a level in their blood stream that can be detected in a drug test.
I hope this was helpfull. Have a great day
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B.Shap
