2019—Pub. L. 116–74, § 2(c)(1)(A)(ii)(II), made technical amendment to directory language of Pub. L. 115–271, § 8203(b)(4)(A). See 2018 Amendment note below.

2018—Subsec. (b)(1)(A), (2)(C)(i). Pub. L. 115–271, § 8203(b)(4)(A), as amended by Pub. L. 116–74, § 2(c)(1)(A)(ii)(II), substituted “substance use and misuse” for “substance abuse”.

2001—Subsec. (b)(3). Pub. L. 107–82, § 1(e), added par. (3).

Subsec. (b)(4). Pub. L. 107–82, § 1(f), added par. (4).

Amendment by Pub. L. 116–74 effective as if included in the enactment of subtitle K of title VIII of Pub. L. 115–271, see section 2(c)(2) of Pub. L. 116–74, set out as a note under section 1522 of this title.