Inflation and its effect on consumers remain front and center on the minds of fast-food chains like Yum! Brands. Shares of Yum!, famous for brands like KFC, Taco Bell and Pizza Hut, have held up well in these challenging times, rising nearly 20% over the past six months. Joining Julia at the NYSE to discuss is Yum! CEO David Gibbs. Also on today's show: Seth Berkley, CEO of Gavi, the global vaccine alliance.To learn more about how CNN protects listener privacy, visit cnn.com/privacy