Nightly Check-In: Suspected Human Smuggling Operation Turns Deadly

Dozens were injured and at least three people died after a boat carrying 32 passengers crashed into the rocks off Point Loma, sending the people overboard. Homeland security is now investigating. Plus, Medical experts are concerned that herd immunity for covid-19 iis farther off than we think. NBC7’s Catherine Garcia has the Nightly Check-In for Monday May 3rd, 2021.