(Trent Nelson | The Salt Lake Tribune) Dr. Angela Dunn at a news conference in Salt Lake City on Thursday, Jan. 14, 2021.(Trent Nelson | The Salt Lake Tribune) Gov. Spencer Cox prepares to speak at a news conference in Salt Lake City on Thursday, Jan. 14, 2021.(Trent Nelson | The Salt Lake Tribune) Dr. Angela Dunn at a news conference in Salt Lake City on Thursday, Jan. 14, 2021.(Trent Nelson | The Salt Lake Tribune) Gov. Spencer Cox speaks at a news conference in Salt Lake City on Thursday, Jan. 14, 2021.(Trent Nelson | The Salt Lake Tribune) Dr. Angela Dunn speaks at a news conference in Salt Lake City on Thursday, Jan. 14, 2021.(Trent Nelson | The Salt Lake Tribune) Gov. Spencer Cox speaks at a news conference in Salt Lake City on Thursday, Jan. 14, 2021.(Trent Nelson | The Salt Lake Tribune) Lt. Gov. Deidre Henderson speaks at a news conference in Salt Lake City on Thursday, Jan. 14, 2021.(Trent Nelson | The Salt Lake Tribune) Gov. Spencer Cox speaks at a news conference in Salt Lake City on Thursday, Jan. 14, 2021.(Trent Nelson | The Salt Lake Tribune) Gov. Spencer Cox speaks at a news conference in Salt Lake City on Thursday, Jan. 14, 2021. Lt. Gov. Deidre Henderson at left