Bound To Stay Bound

		Masked hero : how Wu Lien-Teh invented the mask that ended an epidemic  Author: Liu, Shan Woo  Publisher:  MIT Kids Press (2023)  Dewey: 614  Classification: Nonfiction  Physical Description: [32] p., col. ill., 27 cm  BTSB No: 580357  ISBN: 9781536228984  Ages: 4-8  Grades: K-3  Subjects:  Wu, Liande, -- 1879-1960  Physicians -- Biography  Epidemics
	Price: $23.78

Summary:
Who created the N95 mask? Meet Dr. Wu Lien-teh, defeater of the Manchurian plague--in a story authored by his great-granddaughter, an emergency physician who relied on his life-saving invention during a pandemic a century later.