Relating to informed consent requirements before the provision of health care services.

HB 3472 prohibits healthcare providers and facilities from compelling or coercing individuals lawfully residing in Texas to receive any health care service, including vaccines. The bill directly affects all Texas residents by reinforcing their right to provide or withhold consent for medical treatments. Key provisions define "health care service" to explicitly include vaccine administration and establish new Chapter 174 in the Health and Safety Code, which overrides conflicting state laws. This creates a legal standard requiring healthcare professionals to respect patient autonomy without coercion.