Update: Oil slips back under $100, but the war grinds on toward two weeks
The one bright spot since yesterday: after Brent punched through $100/bbl midweek on the Houthi Red Sea tanker strikes, prices dipped back below the century mark as traders bet the Bab el-Mandeb blockade is more rhetoric than sustained closure. The war itself hasn't cooled: the U.S. is now into roughly two weeks of nightly strikes, Iran is still hitting Gulf bases with drones, and Trump says he's weighing "a massive attack — bigger than ever before." AAA's national pump average is still hovering near $4/gal.
Why it's your business, Marco: the pullback in crude is the first thing that's gone your way on the commute in a week — but it's fragile. Watch Red Sea shipping headlines, not the airstrike count; that's the variable that actually moves the pump. The same oil chokehold is what's still crushing Cuba's grid (see Background).
A stack of quietly practice-changing guideline tweaks for your elderly admits
The Hospitalist's Updates in Clinical Guidelines roundup collects several small changes that hit exactly the patients you admit at 3 a.m. The ones worth pocketing: stop correcting calcium for albumin — use total or ionized calcium instead (the albumin correction is unreliable and drives needless workups). A complicated UTI is now defined by systemic signs — fever, chills, flank pain, distress beyond the bladder — which sharpens who actually needs the longer course. For a thrombocytopenic patient facing an LP or low-risk IR procedure, the transfusion threshold is platelets <20,000/µL. And in acute MI with anemia, the liberal strategy — transfuse toward Hgb >10 g/dL — is back in favor.
Practical takeaway: the calcium one is the freebie — it'll cut a few reflexive "corrected calcium" recalcs and ionized-calcium chases on your admits tonight. The complicated-UTI reframing is worth a glance at your unit's UTI order set next time it's up for review.