Nargle how can you say in one breath that you don't think that a pH of 7.24 is life-threatening (I agree with you, btw, if you are defining 'life-threatening, as opposed to critically ill), especially if his condition is improving, but then at the same time, say the Consultant should have attended, having been told the initial blood gas?
The Consultant was told about the child at 16.30, 6 hours after he had been admitted, so would have been told something along the lines of 'Child brought in, pH 7.08, ordered bloods and chest x-ray, gave fluids, thought gastroenteritis, very busy everywhere, was sitting up drinking after fluids while chest xray done, got results of xray and bloods much later, showed pneumonia, so gave him abx, blood gas was 7.24.'
So, either, his blood gas of 7.24 was serious enough that the Cons should have been worried, in which case your statement that people are going on about a 7.24 unnecessarily is a bit off, or he shouldn't have been, in which case, he didn't act inappropriately. Either way, the hand over didn't happen until 6 hours after he arrived.