The doctors’ superstition spread when four deaths came that morning. The doctors believed that death comes in three or seven, so three or more are bound to come. Izzie gets nervous when Denny was put into surgery after getting complications of LVAD diffusion. George is still ignoring Meredith all-throughout the day. Callie is losing her patience because George is not giving her a call. Cristina gets Burke’s lucky surgical cap and won’t give it back. He won’t start any surgery without it and wants to push the operations just until he retrieves it. Chief Webber disagrees about him re-scheduling surgeries because of his missing lucky surgical cap. Cristina finally gave it up to George and tells him Burke doesn’t need it.