‘The Minister appears oblivious to one of the key factors at Grenfell Tower – the failure of compartmentation, the principle whereby buildings are built divided into fire-resistant compartments. 72 people died at Grenfell Tower, a fire for which London Fire Brigade had not planned. That is nowhere near enough to tackle a blaze which occurs when compartmentation fails, like it did at Grenfell. ‘After the terrible fire at Grenfell Tower we cannot take any chances. ‘After the Grenfell Tower fire you would think that they would have installed alarms.