Rescheduling the plant itself, rather than the amount of active ingredients in the finished products, would dangerously mislead the public. Today’s new and different marijuana products can vary significantly in their chemical composition and should not all be treated the same. Of particular concern is that many marijuana products today contain extraordinarily high levels of THC with no legitimate medical use. These products have been linked to psychosis, schizophrenia, addiction, violence, suicide, and worsening mental and physical health.