Disclosed is a disposable curtain system, attachment therefor and method. The disposable curtain system is for use in health care facilities to maintain a clean environment. An attachment for a curtain system having a hook on a track. The hook has a first end affixed to a sliding member, wherein the sliding member slides along the track. A shank extends from the sliding member. The hook has a bend extending from the shank, wherein the a curtain hangs from the bend by gravity when in use; and a point extending from the bend. The attachment has a cover having a first section covering a point, a second section of the cover, covering at least a portion of a shank, and a third section of the cover, covering a portion of a gap between the shank and the point.