Top US generals warned the 'golden hour' for saving injured soldiers could disappear. That future has come.
The US enjoyed the lifesaving "golden hour" in recent conflicts. But the war in Ukraine suggests that may be over, with dramatic consequences.
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Golden rescue window closing three days after quake kills more than 2,000 in Myanmar and Thailand. Here’s what we know
The first 72-hours after a quake are widely regarded as the “golden” window to reach victims buried alive under rubble - after that period the chances of survival without a water source ...