Brooke Vollmer is an ORISE fellow in the Research Branch at the National Personal Protective Technology Laboratory (NPPTL), which is a division within the National Institute for Occupational Safety and Health (NIOSH) located in Pittsburgh. In this episode of the ORISE Featurecast, host Michael Holtz talks to Vollmer about her role at NIOSH, how she got interested in a career in STEM, and so much more. She received her Bachelor of Science degree in biology from the University of Pittsburgh at Johnstown in Spring 2020. Throughout her education, she gained her research experience at NIOSH/NPPTL, first as a summer intern (2019) and regular fellow (2020-2021) prior to beginning her ORISE journey (2021-present). Vollmer has contributed to an abundance of research projects within her division and by representing NIOSH/NPPTL in research collaborations with outside organizations. She has focused her efforts on research that looks into understanding the factors that affect respirator performance, such as fit and filtration efficiency. This research helps to protect workers worldwide who rely on respirators to prevent occupational disease and illness.