Measles exposure renews concerns over vaccine hesitancy

A number of recent measles outbreaks across the country are renewing concerns over the potentially deadly but preventable disease. The recent cases spikes come as more parents are delaying getting their children vaccinated. According to the CDC, the percentage of kindergartners fully immunized against the measles dropped from 95% in 2020 to 93% in 2023. KTVU's Alex Savidge speaks with Dr. Kai Kai Lam, Chief of Pediatrics at Kaiser Permanente about the increasing trend of vaccine-hesitant parents.