; and (2) by inserting , and excluding dentures, eyeglass lenses, contact lenses, and hearing aids before the period at the end. 6. Inclusion of an oral health professional on the United States Preventive Services Task Force (a) In general The first sentence of section 915(a)(1) of the Public Health Service Act ( 42 U.S.C. 299b–4(a)(1) ) is amended by inserting , including at least 1 oral health professional before the period at the end. (b) Effective date The amendment made by subsection (a) shall apply beginning on January 1 of the first year beginning at least 6 months after the date of the enactment of this Act.