*Definition [#v99ebbd4]
-A topological space (X, τ) is called a KC space if every compact set is closed.

*Property [#y65eb591]
-KC ⇒ [[US]].
-Every locally compact KC space is a [[T_2]] space.
-If X is KC, then the one point compactification is [[US]].

*Reference [#teb28751]
-Wilansky Albert, ''Between T_1 and T_2''., Amer. Math. Monthly 74 (1967) 261-266.