Both don't and doesn't are contractions. Don't is a contraction of do not, while doesn't is a contraction of does not, and they both act as auxiliary verbs. In English, don't is used when speaking in the first and second person plural and singular and the third person plural (I, you, we, and they). I don't like seafood. You don't want to do that.
Cru (Christian organization) Cru (known as Campus Crusade for Christ until 2011) is an interdenominational Christian parachurch organization for college and university students.[1] It was founded in 1951 at the University of California, Los Angeles by Bill Bright and Vonette Zachary Bright.
Deborah Hunt , Critical Care Nursing, answered on behalf of Honor Society of Nursing (STTI) The ICU is the Intensive Care Unit and the CCU is the Cardiac/Coronary Care Unit. They are both intensive care units for patients who need to be cared for by the critical care team.