...common contaminant of illegal drugs. ADD (THIS MEASURE INCLUDES ALL TRACE AMOUNTS OF FENTANYL PLUS OTHER SUBSTANCES TOWARDS THE TOTAL WEIGHT OF THE AMOUNT OF FENTANYL, THUS MAXIMIZING THE PRISON IMPACTS EVEN WHEN THE MAJORITY OF THE DRUG IS NOT FENTANYL) (or something like that bc otherwise the very important sentence is floating without the "why")

ADD NOTE re: unknowing