Modifies provisions relating to the disposition of human remains

HB 612 updates Missouri's legal framework for handling human remains by replacing outdated statutes with new definitions and provisions. The bill explicitly adds "alkaline hydrolysis" (a water-based decomposition process) and "natural organic reduction" (converting remains to soil) as approved methods of final disposition, alongside traditional options like burial and cremation. It clarifies key terms such as "final disposition" to include these methods, defines "dead body," and updates terminology related to fetal death and vital records. This bill directly affects funeral homes, crematories, medical facilities, and state agencies managing death records in Missouri, providing a modernized legal structure for contemporary disposal practices.