100 million under heat alerts for Fourth of July weekend

As Americans wake up to begin a long holiday weekend for the Fourth of July, more than 100 million are under heat alerts. NBC’s Emilie Ikeda reports for TODAY on final safety preparations ahead of firework celebrations and a possible record-setting amount of people traveling. » Subscribe to TODAY: https://www.youtube.com/@TODAY About: TODAY brings you the latest headlines and expert tips on money, health and parenting. We wake up every morning to give you and your family all you need to start your day. If it matters to you, it matters to us. We are in the people business. Subscribe to our channel for exclusive TODAY archival footage & our original web series. Connect with TODAY Online! Visit TODAY's Website: https://www.today.com/ Find TODAY on Facebook: https://www.facebook.com/today Follow TODAY on Twitter: https://twitter.com/TODAYshow Follow TODAY on Instagram: https://www.instagram.com/todayshow/ » Stream TODAY All Day: https://www.today.com/allday About: TODAY All Day is a 24/7 streaming channel bringing you the top stories in news and pop culture, celebrity interviews, cooking, and more. All in one place. #HeatWave #ExtremeWeather #Weather