One other thing, I was told that one of the reasons this occurs is when your hand slips off the door handle while opening and the handle springs back. So the door handle non slip tape (thread by VCrossfan) prolly helps prevent this from happening.
One other thing, I was told that one of the reasons this occurs is when your hand slips off the door handle while opening and the handle springs back. So the door handle non slip tape (thread by VCrossfan) prolly helps prevent this from happening.