AdvertisementWhen The Flu Hits Campus, The Gesundheit Machine Will Be ReadyFebruary 02, 2018Selena Simmons-DuffinfacebookEmailUndergraduate Shira Rubin gamely demonstrates the Gesundheit machine, which collects samples of virus from the breath that sick students exhale. Rubin helps Dr. Somayeh Youssefi (left) set up the machine before patients use it. (Selena Simmons-Duffin/WAMU)