This month we're heading firmly into the prehospital and community space, looking at how we make decisions when the diagnostics are limited and the system around us is evolving.

We start with a really practical question around traumatic pneumothorax. How good are we, clinically, at spotting the patients who actually need urgent decompression? This paper takes a hard look at the performance of the classic signs we're all taught, and challenges just how much we can rely on them in isolation when it really matters .

From there, we move into one of the biggest ongoing debates in prehospital trauma care: whole blood. The SWiFT trial gives us high-quality randomised data on whether early whole blood transfusion changes outcomes in major haemorrhage. It's a landmark UK study, and the results might not be quite what many were expecting .

Finally, we zoom out slightly and look at how senior decision-making in the community can change patient pathways. This service evaluation explores whether bringing experienced clinicians to the patient can safely reduce conveyance for head injuries, particularly in older and anticoagulated patients, without missing significant pathology.

Once again we'd love to hear any thoughts or feedback either on the website or via X @TheResusRoom!

Simon & Rob