; (2) patient access to such opioids, particularly cancer and hospice patients, including the effect of the discount or rebate on such opioids for cancer and hospice patients under section 2(d); (3) how the increase in revenue to the Treasury resulting from the enactment of section 4192 of the Internal Revenue Code of 1986 is used to improve substance abuse treatment efforts in accordance with section 1923A of the Public Health Service Act (as added by section 3); and (4) suggestions for improving— (A) access to opioids for cancer and hospice patients; and (B) substance abuse treatment efforts under such section 1923A.