Dr. Lai first volunteered abroad in the aftermath of the South Asian Tsunami, in 2005, and has since been a part of nearly 30 global humanitarian relief efforts. In this interview, she discusses the South Asian Tsunami; her work in Liberia and Sierre Leone during the 2014 Ebola outbreak; her time in Bangladesh in 2018, helping Rohinga refugees fleeing religious persecution in Myanmar; and her most recent volunteering stint in Yemen, in 2019, where a cholera outbreak has occurred due to the ongoing civil war.