An apparatus for sanitizing a point of contact surface, such as, for example, a doorknob, other door opening device, automatic teller machine, or elevator buttons or control panels, may include a housing configured to be affixed about {HEAD ~ at least a portion} of {TAIL ~ the point} of contact surface 
An apparatus for sanitizing a point of contact surface , such as , for example , a doorknob , other door opening device , automatic teller machine , or elevator buttons or control panels , may include a housing configured to be affixed about { HEAD ~ at least a portion } of { TAIL ~ the point } of contact surface
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