A group of former military trauma surgeons are calling for first responders to carry whole blood on rescue vehicles to help save bleeding patients. NBC News’ Cynthia McFadden reports on the small number of communities already seeing life-saving results.
Related Posts

SpaceX Polaris launch postponed after helium leak is detected
A SpaceX capsule carrying four private citizens will have to wait to launch into space after a helium leak forced a launch delay until later […]
What’s next after Israel’s retaliation strike against Iran?
NBC News’ Matt Bradley reports on how Israeli airstrikes on Iran may end the direct confrontation between the two countries as the conflict in the […]
Hezbollah vows revenge after exploding pagers injure thousands
New details are emerging on what Hezbollah says was an Israeli covert operation to turn its members’ pagers into bombs. The Iranian-back militant group says […]