The U.S. is running low on blood. Here's why that's dangerous

The U.S. is facing a dire shortage of blood supplies, with the American Red Cross reporting that it has less than a day's worth of the most commonly transfused blood type, O positive. This crisis could severely impact surgeries, trauma care, and other critical treatments that rely on timely blood transfusions. The urgency behind the calls for donations highlights the potential for serious health repercussions if immediate action isn't taken to replenish supplies.