Bitcoin prices push close to $45,000 as Russia-Ukraine war escalates: CNBC Crypto World

CNBC Crypto World features the latest news and daily trading updates from the digital currency markets and provides viewers with a look at what's ahead with high-profile interviews, explainers, and unique stories from the ever-changing crypto industry. On today's show, Alex Gladstein of the Human Rights Foundation explains how crypto is being used to quickly send humanitarian aid around the world.