The first ten amendments along with two others that were not ratified were proposed. by Congress on September 25, 1789, when they passed the Senate, having previously passed. the House on September 24 (1 Annals of Congress 88, 913).
But, if Selena had still been alive at that point, and if blood transfusions could have saved her, then yes, Selena's death might have resulted from her father's refusal to allow any more transfusions.
Tragic: Saldivar, who was the former president of Selena's fan club, murdered the beloved singer (pictured) on March 31, 1995, where she killed the 23-year-old with one fatal gunshot in a Corpus Christi hotel room.