KNX In Depth: Can travelers trust airlines this long holiday weekend?--New study confirms temporary immunity after COVID infection--Is Artificial Intelligence too dangerous?--Baby teeth reveal health secrets

The long holiday weekend is here. Maybe you're at the airport or headed there now. Air travel wasn't so smooth the last holiday travel period with winter storms and the Southwest debacle. Then, there was the recent FAA computer problem that led to a temporary ground stoppage. Now, there's a power outage at the international terminal at JFK in New York. We go In Depth into what to expect the next few days if you're flying.  A new study looks into COVID infection and immunity.President Biden has a 2024 campaign strategy but it could all be for nothing if he faces anyone not named Donald Trump. Worry seems to be growing over artificial intelligence. We discussed this yesterday and we're going to go In Depth again about whether AI might be too dangerous. We end by talking to a woman who calls herself the "science tooth fairy." She says baby teeth can tell us a lot.  To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices