Monica - I had been thinking the same as you. It seems the block of flats offered for the survivors is in addition to existing housing. Prior to that offer, I thought the Grenfell survivors obviously have to be first priority for any decent council home available, but, with the dreadful shortage of London homes, people on the waiting list living in B&B and other poor conditions, would be having a much longer wait. London social housing is stretched to the limit and this disaster has made things worse for all in need.