No medical staff checked Darrell Mesheau's vital signs in the roughly two and a half hours before he died waiting for care at the Fredericton hospital's emergency department, a coroner's inquest heard Monday.Coroner Peter Kiervin, who investigated Mesheau's death on July 12, 2022, testified he reviewed the security video from the Dr. Everett Chalmers Regional Hospital ER, and saw no physical interactions with him between 2:03 a.m. and 4:28 a.m.According to national standards known as the Canadia