Help Supporters: Exploring the Design Space of Assistive Technologies to Support Face-to-Face Help Between Blind and Sighted Strangers. - Yuanyang Teng; Connor Courtien; David Angel Rios; Yves M. Tseng; Jacqueline Gibson; Maryam Aziz; Avery Reyna; Rajan Vaish; Brian A. Smith 001 (CHI, 2024)