...
4. Where such
separation results from any
action initiated by a
State Party, such as the
detention,
imprisonment,
exile,
deportation or
death (
including death arising from any cause while the
person is in the
custody of the
State) of one or both
parents or of the
child, that
State Party shall, upon
request, provide the
parents, the
child or, if appropriate, another
member of the family with the essential
information concerning the whereabouts of the absent
member(s) of the
family unless the
provision of the
information would be detrimental to the
well-being of the
child.
States Parties shall further ensure that the submission of such a
request shall of itself entail no
adverse consequences for the
person(s)
concerned. ...