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pressure

Politics

Pressure mounts on US Defence chief Hegseth after Republican election rout

US Defence Secretary Pete Hegseth is under growing pressure, with victorious Democrats planning to target him in Congress and Republicans blaming the Iran war he championed for their election losses. President Donald Trump has stood by Hegseth so far, insisting he's doing "a very good job". But Trump and Vice President JD Vance have both blamed midterm election losses on the Iran war, for which Hegseth is a key advocate and spokesman.

Science

Experts say high blood pressure guidelines are missing half the equation

Scientists are calling for a major rethink of how we manage high blood pressure, suggesting that eating more potassium could be just as important as cutting back on salt. A new report finds that combining increased potassium intake with reduced sodium consumption may offer greater benefits for blood pressure control than sodium reduction alone.