Current Legislative Actions Botox Bill S. 284 / H. 444 Dental Therapy Bill S. 1569 / H. 2410 Dentist & Dental Hygienist (DDH) Compact S. 1494 / H. 2563 Nitrous Oxide Bill S. 1587 / H. 2426 Public Health Dental Hygienist Bill S. 778 / H. 1147