Nicole Spencer, 24, a medical student who suffers from Postural Orthostatic Tachycardia Syndrome (POTS), is interviewed by Haley Carey, 24, about her medical condition, at her apartment in Syracuse, New York, U.S. May 4, 2022. Carey also has POTS and met Spencer through social media. Both share their symptoms daily and support each other. REUTERS/Magali Druscovich