She spent time in Sri Lanka working on diverse community development projects, including special needs homes and disabled sea turtle conservation.
As a member of Team Rubicon , she deployed to Beaumont, Texas , to assist with disaster relief after Hurricane Harvey.
Serving as a paramedic, she provided critical medical relief in Puerto Rico following Hurricanes Maria and Irma.
Beyond her field work, Hailey is a speaker and the founder of . Her work focuses on how modern preparedness systems often overburden women, advocating for more inclusive and intentional community structures. She frequently shares insights on the importance of mutual aid and the human element in emergency management, drawing from her experiences at large-scale community events like those at Madison's Capitol Square.
In 2019, she served as a Strike Team Leader in Mozambique after Cyclone Idai, leading a mobile emergency medical team to reach patients in inaccessible areas. Advocacy and Systems Education
Hailey began her journey in global health with volunteer missions in and Nicaragua , where she worked in mobile clinics serving impoverished rural communities. Over the years, her commitment to service expanded to various global and domestic projects: