A Home Office spokesman said it is "committed" to ensuring that the most vulnerable asylum seekers, such as unaccompanied children, "are treated fairly and sensitively".
We have accepted all nine of the Chief Inspector's recommendations and have already issued new interim guidance to caseworkers giving practical information on family tracing.
We have also amended the training course for all new case workers to ensure it includes updated guidance on family
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Authorities have warned that the death toll is likely to rise as much of the building is yet to be searched.
The PM will sound out the possibility of new free trade agreements with Gulf states for once the UK has left the EU.
In the unexpected announcement on Monday, Mr Key said it was the "right time" to leave politics.