The cryptographers at Bletchley Park did not know of the Prime Minister's response, but as Milner-Barry recalled, "All that we did notice was that almost from that day the rough ways began miraculously to be made smooth."
Criptografii de la Bletchley Park nu știau de răspunsul primului ministru, dar Milner-Barry își amintea că „tot ce am observat a fost că aproape din chiar acea zi, toate obstacolele au început ca prin minune să dispară din calea noastră.”